Competitive Programming

This repository contains my solutions to various competitive programming problems, which notably includes over 1.7k Kattis problems.

Kattis Statistics

Last updated: 2025-10-19

Problems solved: 1725
Score: 4522.4
Global rank: #70
Norway rank: #3

Solved Kattis problems

Name	id	Rating
10 Kinds of People	10kindsofpeople	2.8
1-D Frogger (Easy)	1dfroggereasy	2.7
2048	2048	2.5
So you want to be a 2^n-aire?	2naire	3.2
3D Printed Statues	3dprinter	2.2
3-Puzzle	3puzzle	2.4
4 thought	4thought	2.8
Eight Queens	8queens	3.0
99 Problems	99problems	2.6
99 Problems	99problems2	4.4
Aaah!	aaah	1.4
ABC	abc	1.8
Above Average	aboveaverage	1.9
Above Sea Level	abovesealevel	1.3
Absolutely Symmetric	absolutelysymmetric	4.3
A Cappella Recording	acappellarecording	2.5
Access Denied	accessdenied	4.5
Ace Arbiter	acearbiter	5.6
ACKME Company Picnic	ackmecompanypicnic	4.2
ACM Contest Scoring	acm	1.7
Association for Computing Machinery	acm2	2.5
Acquire Hardware	acquirehardware	1.9
The Calculus of Ada	ada	2.3
Adding Trouble	addingtrouble	1.2
Adding Words	addingwords	2.9
Add Two Numbers	addtwonumbers	1.2
Afjörmun	afjormun	1.5
A Game in the Park	agameinthepark	6.7
Air Conditioned Minions	airconditioned	3.0
Airfare Grants	airfaregrants	1.4
Akcija	akcija	1.6
Akureyri	akureyri	1.5
Aldur	aldur	1.2
Aldursröðun	aldursrodun	2.3
Alehouse	alehouse	4.2
Á leið í bíó	aleidibio	1.1
Alex and Barb	alexandbarb	3.8
Alice and colourful eggs	alice	6.1
Alien Attack 2	alienattack2	2.2
Alien Math	alienmath	2.2
Alien Numbers	aliennumbers	1.9
All about that base	allaboutthatbase	2.9
Almost Perfect	almostperfect	2.6
Almost Union-Find	almostunionfind	4.1
Alphabet	alphabet	2.9
Alphabetical Aristocrats	alphabeticalaristocrats	1.9
Alphabet Soup	alphabetsoup	1.6
Alphabet Spam	alphabetspam	1.5
Amanda Lounges	amanda	5.3
A Mazing!	amazing	6.1
Amerískur vinnustaður	ameriskur	1.2
Sheba's Amoebas	amoebas	1.6
A Multiplication Game	amultiplicationgame	3.7
Anagram Counting	anagramcounting	5.3
Contrarianism	andmal	1.4
Duck Journey	andvag	2.4
A New Alphabet	anewalphabet	1.9
The Duckamyds	ankamyderna	3.0
Annoyed Coworkers	annoyedcoworkers	5.6
Another Ancient Cipher	anotherancientcipher	2.5
Another Brick in the Wall	anotherbrick	2.1
Another Candies	anothercandies	2.5
Anthony and Cora	anthony	4.4
Anthony and Diablo	anthonyanddiablo	2.6
Ocean's Anti-11	anti11	2.0
Anti-Palindrome	antipalindrome	2.0
Anti-Tetris	antitetris	3.5
Ants	ants	2.3
Any Pythagorean Triple	anypythagorean	2.0
Apaxiaaaaaaaaaaaans!	apaxiaaans	1.4
Honour Thy (Apaxian) Parent	apaxianparent	1.8
Aperiodic Appointments	aperiodicappointments	6.5
Falling Apples	apples	2.9
Johnny Applesack	applesack	3.6
Approval Area	approvalarea	2.0
Is Everybody Appy?	appy	1.6
A Prize No One Can Win	aprizenoonecanwin	3.0
Architecture	architecture	2.7
A Real Challenge	areal	1.7
Are You Listening?	areyoulistening	2.9
Arggggggh!	arggggggh	1.8
Arithmetic	arithmetic	3.2
Arithmetic Adaptation	arithmeticadaptation	1.4
Arithmetic Decoding	arithmeticdecoding	2.4
Arithmetic Functions	arithmeticfunctions	1.7
Arm Coordination	armcoordination	1.6
Army Strength (Easy)	armystrengtheasy	2.1
Army Strength (Hard)	armystrengthhard	2.1
Array of Discord	arrayofdiscord	4.8
Array Smoothening	arraysmoothening	3.4
Amalgamated Artichokes	artichoke	2.3
ASCII Addition	asciiaddition	2.5
ASCII Figure Rotation	asciifigurerotation	2.9
ASCII kassi	asciikassi	1.5
ASCII Kassi 2	asciikassi2	2.4
ASCII Box 3	asciikassi3	5.1
Associative Exponents	associativeexponents	3.7
A Stack of Gold	astackofgold	2.3
Asteroid Avoidance	asteroidavoidance	2.8
Astrological Sign	astrologicalsign	2.6
A Tale of Two Queues	ataleoftwoqueues	1.4
A Terrible Fortress	aterriblefortress	1.2
Atlögur	atlogur	2.1
ATM Maintenance	atmmaintenance	1.4
Attempted Alphabet	attemptedalphabet	1.5
Attendance	attendance2	1.8
Automatic Trading	automatictrading	4.7
Autori	autori	1.3
Average Character	averagecharacter	2.0
Paradox With Averages	averageseasy	2.6
Paradox With Averages (Hard)	averageshard	2.7
Avion	avion	1.4
Avoiding the Abyss	avoidingtheabyss	3.5
Avoidland	avoidland	3.1
Awkward Auction	awkwardauction	3.3
Awkward Party	awkwardparty	2.3
Aww Man	awwman	4.2
Babel	babel	5.9
Babelfish	babelfish	2.9
Baby Bites	babybites	1.6
Babylonian Numbers	babylonian	2.0
Baby Panda	babypanda	2.2
Backspace	backspace	1.5
Bacon, Eggs, and Spam	baconeggsandspam	1.9
Bad Directions	baddirections	1.6
Bag Deposit	bagdeposit	2.2
Balanced Diet	balanceddiet	3.4
Ball	ball	2.2
Baloni	baloni	2.9
Bank Queue	bank	2.7
Bank Closing	bankclosing	2.7
Bannorð	bannord	1.6
Barcelona	barcelona	1.3
Bard	bard	2.2
Baseball Packs	baseball	2.7
Basic Programming 1	basicprogramming1	4.2
Basic Programming 2	basicprogramming2	3.6
Basic Remains	basicremains	3.4
Basketball One-on-One	basketballoneonone	1.4
Batmanacci	batmanacci	3.1
Exploding Batteries	batteries	5.9
Batter Up	batterup	1.3
Battle of Nieuwpoort	battleofnieuwpoort	2.5
Battle Simulation	battlesimulation	2.4
Beat the Spread!	beatspread	2.2
Beautiful Primes	beautifulprimes	3.9
Beavergnaw	beavergnaw	2.0
Beehives	beehives	1.9
Beekeeper	beekeeper	2.5
Bela	bela	1.4
Bendilfærslur	bendilfaerslur	2.5
BergMál	bergmal	1.2
Bergur	bergur	1.7
Besta gjöfin	bestagjofin	1.2
Best Compression Ever	bestcompression	2.6
Best Relay Team	bestrelayteam	1.7
Better Dice	betterdice	2.0
Betting	betting	1.3
Betting Profit	bettingprofit	1.6
Bicikli	bicikli	6.6
Bið, endalaus bið	bidendalausbid	2.2
Big Boxes	bigboxes	2.1
Big Integers	bigintegers	4.9
Big Totoro	bigtotoro	3.2
Bijele	bijele	1.2
Bikes and Barricades	bikesandbarricades	2.6
Bilað Lyklaborð	biladlyklabord	1.4
Billy the apprentice	billy	4.5
Bílskúrar	bilskurar	2.6
Binary Exponentiation	binaryexponentiation	3.5
Binary Seating	binaryseating	3.1
Birds on a Wire	birds	2.6
Bishops	bishops	2.4
Bitaflipp	bitaflipp	3.2
Bit by Bit	bitbybit	3.3
Bits	bits	2.5
Bitte ein Bit	bitteeinbit	1.4
Black Friday	blackfriday	1.8
Blackthorn	blackthorn	1.4
Blaðra	bladra	1.8
Blaðra	bladra2	1.2
Blandað Best	blandadbest	1.2
Blaster's Dash	blastersdash	1.7
Blueberry Waffle	blueberrywaffle	2.2
Bluetooth	bluetooth	2.1
Boat Parts	boatparts	1.7
Bobby's Bet	bobby	2.2
Bocchi's Rocks	bocchinorokku	2.9
Boggle	boggle	4.9
Accounting	bokforing	3.1
Bokstavstärningar	bokstavstarningar	3.7
Bolir	bolir	4.5
Booking a Room	bookingaroom	1.6
Bookshelf Bottleneck	bookshelfbottleneck	2.2
Bootstrapping Number	bootstrappingnumber	2.9
Killing Aliens in a Borg Maze	borg	3.4
The Stock Market	borsen	3.1
Boss Battle	bossbattle	2.1
Bottled-Up Feelings	bottledup	2.4
Bottle Opening	bottleopening	1.8
Boule Judge	boulejudge	2.1
Bounding Robots	boundingrobots	2.1
Bowser's Pipes	bowserspipes	5.5
Bracket Matching	bracketmatching	1.6
Bracket Pairing	bracketpairing	5.8
Brahmagupta-Fibonacci	brahmaguptafibonacci	5.7
Brainfuck	brainfuck	3.6
Brandvägg	brandvagg	3.1
Breaking Branches	breakingbranches	1.7
Brexit	brexit	2.6
Brick Wall	brickwall	5.3
Bridges and Tunnels	bridgesandtunnels	2.6
Brilliance of Wings	brillianceofwings	1.9
Broken Calculator	brokencalculator	2.7
Broken Keypad	brokenkeypad	6.1
Broken Swords	brokenswords	2.6
Brownie Points I	browniepoints	2.2
Brýr	bryr	2.4
Buffon's Needle	buffonsneedle	3.8
Buildin' Fences	buildinfences	1.6
Building Highways	buildinghighways	2.2
Buka	buka	2.2
Bumped!	bumped	3.7
Bungee Builder	bungeebuilder	3.4
Bunny Town Bonding	bunnytownbonding	2.6
Burizon Fort	burizonfort	4.7
Bus	bus	1.7
Bus Assignment	busassignment	1.4
Bus Lines	buslines	2.4
Bus Numbers	busnumbers	2.1
Bus Numbers	busnumbers2	2.6
The Bus Card	busskortet	3.1
Busy Schedule	busyschedule	2.2
Button Bashing	buttonbashing	2.8
Cake	cake	6.2
Cakey McCakeFace	cakeymccakeface	4.2
Calculating Dart Scores	calculatingdartscores	2.2
Calculator	calculator	3.0
Call for Problems	callforproblems	1.3
Call for Problems, Round 2	callforproblemsround2	1.5
Nordic Camping	camping	6.7
Canadians, eh?	canadianseh	1.5
Candle Box	candlebox	3.1
Candy Contribution	candycontribution	6.0
Candy Store	candystore	1.5
Canonical Coin Systems	canonical	5.6
Cantina of Babel	cantinaofbabel	2.8
Cantor	cantor	2.7
Canvas Line	canvasline	5.2
Capsules	capsules	3.2
Cardboard Container	cardboardcontainer	2.4
Card Trick	cardtrick2	2.2
Careful Ascent	carefulascent	2.2
Carousel Rides	carousel	2.8
Car Racing	carracing	1.7
Solving for Carrots	carrots	1.2
Cascade Centrality	cascadecentrality	2.9
Catalan Numbers	catalan	3.1
A Feast For Cats	cats	3.9
Cat Toys	cattoys	1.6
Cave Exploration	caveexploration	3.1
CD	cd	3.1
Ceiling Function	ceiling	2.2
Opening Ceremony	ceremony	3.9
Certainly	certainly	1.5
Cetiri	cetiri	1.7
Cetvrta	cetvrta	1.4
Champernowne Subsequence	champernownesubsequence	3.1
Champernowne Verification	champernowneverification	1.6
Chanukah Challenge	chanukah	1.4
Character Development	character	2.1
Chardonnay	chardonnay	1.6
Charged	charged	2.2
Charting Progress	chartingprogress	2.2
Cheater Detection	cheaterdetection	4.2
Cheating at War	cheatingatwar	5.4
Cheating Students	cheatingstudents	2.8
Checkmate in One	checkmateinone	4.5
Checkout	checkout	3.8
Cheese Touch	cheesetouch	3.9
Chasing the Cheetahs	cheetahs	6.2
Chemist's vows	chemistsvows	3.0
Chess	chess	3.0
Chewbacca	chewbacca	3.0
Chocolate Division	chocolatedivision	1.9
Chocolate Balls	chokladbollar	3.1
Preludes	chopin	2.0
Chopsticks	chopsticks	3.9
Chopping Wood	chopwood	3.4
Chugging	chugging	1.6
Cinema Crowds	cinema	2.1
Cinema Crowds 2	cinema2	1.8
Cinema Seating	cinemaseating	2.5
Circuit Math	circuitmath	2.3
Circular Painting	circularpainting	1.9
Class Field Trip	classfieldtrip	1.4
Class Photo	classphoto	1.2
A Classy Problem	classy	3.3
Climbing Worm	climbingworm	2.0
Clock Construction	clockconstruction	4.0
Closest Pair (Uniform)	closestpair1	3.5
Closest Pair	closestpair2	6.1
Closest Sums	closestsums	2.4
Closing the Loop	closingtheloop	2.1
Club Pizza	clubpizza	1.8
Coast Length	coast	2.3
A Furious Cocktail	cocktail	2.7
Coconut Splat	coconut	1.8
Code Guessing	codeguessing	2.8
Code to Save Lives	codetosavelives	1.7
Coffee Cup Combo	coffeecupcombo	1.6
Cokolada	cokolada	2.3
Cold-puter Science	cold	1.4
Collapse	collapse	3.3
Coloring Socks	color	2.0
Colour Wars	colourwars	2.4
Combination Lock	combinationlock	2.6
Combinatorial Stanley Cup	combinatorialstanleycup	2.7
Radio Commercials	commercials	1.7
Common Factors	commonfactors	4.2
Jumbled Communication	communication	1.9
Communication Line	communicationline	4.3
Company Picnic	companypicnic	4.2
Jumbled Compass	compass	2.1
Competitive Arcade Basketball	competitivearcadebasketball	2.0
Completing the Square	completingthesquare	2.0
Composed Rhythms	composedrhythms	1.7
Compositions	compositions	2.3
Compound Words	compoundwords	1.6
Compression	compression2	3.4
Best Compromise	compromise	2.1
Conformity	conformity	1.5
Conquest	conquest	2.8
Conquest Campaign	conquestcampaign	2.1
Sums	consecutivesums	3.0
Conservation	conservation	4.5
Contest Struggles	conteststruggles	2.0
Contingency Planning	contingencyplanning	2.1
Continuous Median	continuousmedian	2.7
Cryptographer's Conundrum	conundrum	1.7
Conversation Log	conversationlog	2.8
Converting Romans	convertingromans	3.7
Convex Polygon Area	convexpolygonarea	2.0
Cookie Cutters	cookiecutter	2.1
Cookie Monster Concussion	cookiemonsterconcussion	2.6
Cooking Water	cookingwater	2.2
Cops and Robbers	copsandrobbers	4.9
Cornhusker	cornhusker	1.7
Cosmic Commute	cosmiccommute	4.7
Cosmic Path Optimization	cosmicpathoptimization	1.2
Costume Contest	costumecontest	2.2
Circuit Counting	countcircuits	4.9
Count Doubles	countdoubles	1.9
Skip Counting	counting	1.3
Counting Clauses	countingclauses	1.6
Counting Days	countingdays	3.0
Counting Stars	countingstars	2.5
Counting Triangles	countingtriangles	2.0
Count the Vowels	countthevowels	1.2
Course Scheduling	coursescheduling	1.7
CPR Number	cprnummer	1.5
Cracking RSA	crackingrsa	1.9
Crafting Recipes	craftingrecipes	3.9
Crashing Robots	crashingrobots	3.3
Crne	crne	2.5
Crochet Competition	crochetcompetition	1.7
Cross Country	crosscountry	2.4
CS Building Blueprint	csbuildingblueprint	6.1
Cuckoo Hashing	cuckoo	4.0
Cudoviste	cudoviste	1.5
Culture shock	cultureshock	1.7
Stacking Cups	cups	1.6
Cups and Balls	cupsandballs	1.6
Curse the Darkness	cursethedarkness	2.4
Curveknights	curveknights	3.6
Curve Speed	curvespeed	2.2
Cut in Line	cutinline	1.6
Cut the Negativity	cutthenegativity	1.4
Cutting Brownies	cuttingbrownies	4.1
Cutting Corners	cuttingcorners2	1.6
Cyanide Rivers	cyaniderivers	2.1
Cyclical Periods	cyclicalperiods	2.6
Cypher Decypher	cypherdecypher	1.6
Dacey the Dice	daceydice	3.6
Dagatal	dagatal	1.2
Damaged Equation	damagedequation	2.4
Dams in Distress	damsindistress	3.8
Daniel's Debugging Disaster	danielsdebuggingdisaster	2.7
Danish Date Format	danishdateformat	1.5
Dans	dans	3.7
Dansgólf	dansgolf	1.9
Darts	dartscores	2.1
Das Blinkenlights	dasblinkenlights	1.6
DA-Sort	dasort	3.4
Datum	datum	1.6
Death Knight Hero	deathknight	1.5
Deathstar	deathstar	1.7
Breaking into the Death Star	deathstar2	1.6
Death and Taxes	deathtaxes	3.1
Deceptive Dice	deceptivedice	3.0
Decimal deletion	decimaldeletion	1.2
Decisions, Decisions	decisions	3.0
Deildadrottnun	deildadrottnun	3.2
Deildajöfnuður	deildajofnudur	2.1
Deild Goðsagnanna	deildgodsagnanna	3.7
Dejavu	dejavu	2.9
Delft Distance	delftdistance	3.9
Delimiter Soup	delimitersoup	1.7
Democratic Naming	democraticnaming	1.6
Desiigner strengir	desiigner	2.1
Detailed Differences	detaileddifferences	1.4
Deterministic Finite Automata - Complement	dfacomplement	3.2
Deterministic Finite Automata - Difference	dfadifference	3.9
Deterministic Finite Automata - Enumeration	dfaenumeration	6.7
Deterministic Finite Automata - Intersection	dfaintersection	4.5
Deterministic Finite Automata - Is the Empty Language?	dfaisempty	3.8
Deterministic Finite Automata - Is a Finite Language?	dfaisfinite	7.2
Deterministic Finite Automata - Maximum Word Length	dfamaximumwordlength	5.6
Deterministic Finite Automata - Minimum Word Length	dfaminimumwordlength	3.0
Deterministic Finite Automata - Read	dfaread	2.4
Deterministic Finite Automata - Symmetric Difference	dfasymmetricdifference	3.7
Deterministic Finite Automata - Union	dfaunion	3.5
D Fyrir Dreki	dfyrirdreki	1.2
Dialling Digits	diallingdigits	2.1
Diamonds	diamonds	6.3
Dice Cup	dicecup	1.5
Dice Game	dicegame	1.8
Dickensian Dictionary	dickensiandictionary	1.9
Die Hard	diehard	3.0
A Different Problem	different	2.2
Different Distances	differentdistances	2.2
Digit Division	digitdivision	4.7
Digits	digits	3.1
Digit Swap	digitswap	1.2
Ding Dong Ditch	dingdongditch	2.6
Disc District	discdistrict	2.3
Dishonest Lottery	dishonestlottery	2.1
Digital display	display	2.6
Distance	distance	3.5
Distracted	distracted	7.3
Distributing Poffins	distributingpoffins	1.9
Diverse Contest	diversecontest	2.6
Divisible Subsequences	divisible	2.6
Divisor Shuffle	divisorshuffle	3.5
Divvying Up	divvyingup	1.4
DIY Planes	diyplanes	7.0
DNA Similarity	dnasimilarity	3.2
DnD Dice	dnddice	4.9
Dodecaphony	dodecaphony	2.9
Dog & Gopher	doggopher	2.2
Dominoes 2	dominoes2	2.6
Don't Be Fake	dontbefake	2.2
Don't Fall Down Stairs	dontfalldownstairs	2.2
Doorman	doorman	2.4
Double Palindromes	doublepalindromes	4.6
Double Password	doublepassword	1.5
Doubleplusgood	doubleplusgood	2.7
Disastrous Downtime	downtime	3.1
Draga Frá	dragafra	1.1
Dragons in a Dungeon	dragonsinadungeon	2.0
Dreamer	dreamer	2.3
Drinking Song	drinkingsong	2.3
Drink Menu	drinkmenu	1.5
Driver's Dilemma	driversdilemma	2.3
DRM Messages	drmmessages	1.5
Drunk Vigenère	drunkvigenere	1.6
Daylight Saving Time	dst	2.0
Duck Pond	duckpond	3.8
Ducky Debugging	duckydebugging	2.0
Duel of Cards	duelofcards	2.7
Pigeon-holes	dufuskuffur	1.6
Dune Dash	dunedash	5.6
Dungeon master	dungeon	3.2
Dunglish	dunglish	2.8
Duplicate Removal	duplicateremoval	2.4
DVDs	dvds	2.8
Dyslectionary	dyslectionary	2.7
Early Termination	earlytermination	2.7
Early Winter	earlywinter	2.1
Easier Done than Said?	easierdonethansaid	2.1
The Easiest Problem Is This One	easiest	1.6
As Easy as CAB	easyascab	7.7
Eating Out	eatingout	2.9
Echo Echo Echo	echoechoecho	1.2
E-Clips	eclips	1.7
Edgar Mine	edgarmine	6.3
Eeny Meeny	eenymeeny	1.9
Efficient Eating	efficienteating	4.5
Ég elska hann	egelskahann	2.0
Egypt	egypt	1.8
Egyptian Equality	egyptianequality	8.6
Eidam-Sand Lair	eidamsandlair	5.3
EIEIO	eieio	2.9
Eiginnöfn	eiginnofn	2.0
Einfalt Dæmi!	einfalt	2.6
Einkunnir	einkunnir	3.0
Einvígi	einvigi	3.8
Ekki dauði opna inni	ekkidaudi	1.5
Eko	eko	3.4
Eldspýtur	eldspytur	2.0
Election	election2	2.2
Election Paradox	electionparadox	1.9
Electrical Outlets	electricaloutlets	1.4
Elevating the Prank	elevatingtheprank	1.6
Elevators	elevators	1.6
Elevator Trouble	elevatortrouble	2.1
Eligibility	eligibility	1.6
Elo	elo	3.3
The Embarrassed Cryptographer	embarrassedcryptographer	5.9
Emag Eht Htiw Em Pleh	empleh	1.9
Encoded Message	encodedmessage	1.6
Encryption	encryption	3.2
Enduro	enduro	2.2
Endurvinnsla	endurvinnsla	1.7
Escape from Enemy Territory	enemyterritory	5.9
Engineering English	engineeringenglish	2.6
Envious Exponents	enviousexponents	5.0
EpigDanceOff	epigdanceoff	1.9
Equalizing Debt	equalizingdebt	3.8
Equal Shots	equalshots	1.3
Equal Sums (Easy)	equalsumseasy	2.6
Erase Securely	erase	1.9
Escape Wall Maria	escapewallmaria	5.5
Espresso!	espresso	2.0
Espresso Bucks	espressobucks	2.2
Integer Estate Agent	estate	5.2
Estimating the Area of a Circle	estimatingtheareaofacircle	1.5
Eszett	eszett	3.6
Ethanol	ethanol	1.5
Euclidean TSP	euclideantsp	2.3
Euclid's Algorithm	euclidsalgorithm	1.6
Eulerian Graphs	eulerian	2.4
Eulerian Graphs 2	eulerian2	2.5
Euler's Number	eulersnumber	2.4
European Trip	europeantrip	3.4
Evening Out 1	eveningout1	2.2
Event Planning	eventplanning	2.3
Even Up Solitaire	evenup	2.0
Every Second Counts	everysecond	2.6
I've Been Everywhere, Man	everywhere	1.5
Exactly Electrical	exactlyelectrical	1.7
Exam	exam	2.0
Exam Manipulation	exammanipulation	3.7
Excellent Engineers	excellentengineers	5.5
Exits in Excess	exitsinexcess	4.0
Expected Earnings	expectedearnings	1.7
Expected Error	expectederror	3.4
Eye of Sauron	eyeofsauron	1.5
Eye Spy	eyespy	2.5
Factor-Full Tree	factorfulltree	7.4
Fading Wind	fadingwind	1.6
Fair Grading	fairgrading	1.5
Fair Play	fairplay	3.4
Fake Arithmetic Sequence	fakearithmeticsequence	3.3
Faktor	faktor	1.3
Falcon Dive	falcondive	3.3
Falling Apart	fallingapart	1.5
Falling Snow	fallingsnow2	1.5
False Sense of Security	falsesecurity	1.9
Fancy Frames	fancyframes	1.6
Fantasy Draft	fantasydraft	3.9
Färgrobot	fargrobot	1.8
Fastest Available Route	fastestavailableroute	2.5
Fastestest Function	fastestestfunction	3.4
Fast Food Prizes	fastfood	1.9
Fast Fourier Transform	fastfouriertransform	3.9
A Favourable Ending	favourable	3.1
FBI Universal Control Numbers	fbiuniversal	2.2
Ferry Loading IV	ferryloading4	2.1
Ferskasta Jarmið	ferskastajarmid	1.9
Fibonacci Cycles	fibonaccicycles	3.1
Minimal Fibonacci Sums	fibonaccisum	2.0
Field Trip	fieldtrip	2.1
Framtíðar FIFA	fifa	1.2
Fifty Shades of Pink	fiftyshades	1.5
Figure Skating	figureskating	2.4
Filip	filip	1.3
Filling Crates	fillingcrates	2.0
Fimmtudagstilboð	fimmtudagstilbod	1.4
Final Exam	finalexam2	1.6
Financial Planning	financialplanning	4.0
Finding An A	findingana	1.3
Finding Forks	findingforks	1.5
Find Poly	findpoly	2.9
Find the Graph	findthegraph	3.5
Fire	fire2	3.4
Firefly	firefly	2.4
FizzBuzz	fizzbuzz	1.3
FizzBuzz	fizzbuzz2	2.6
Fjöldi Bókstafa	fjoldibokstafa	1.3
Flatbökuveisla	flatbokuveisla	1.1
Flexible Spaces	flexible	1.8
Fleytitala	fleytitala	3.0
Flip Five	flipfive	4.4
Flip Flow	flipflow	2.2
Flipping Patties	flippingpatties	2.4
Floor Plan	floorplan	3.9
Flower Garden	flowergarden	3.9
Flowery Trails	flowerytrails	3.0
Flow Layout	flowlayout	1.8
Flow Shop	flowshop	2.1
Fluortanten	fluortanten	3.2
Flygildi	flygildi	4.4
Flying Safely	flyingsafely	1.6
Flýtibaka	flytibaka	1.3
Birthday Memorization	fodelsedagsmemorisering	1.5
For, against, or on the Fence	foragainstoronthefence	2.5
Forced Choice	forcedchoice	1.5
Forests	forests	3.2
Formúlublað	formulublad	3.4
Fouled files	fouledfiles	3.3
Four Die Rolls	fourdierolls	2.5
Fractional Lotion	fractionallotion	2.5
Framvindustika	framvindustika	3.2
Free Food	freefood	1.5
Free-Form Input	freeforminput	2.2
Friday the 13th	friday	2.4
Fridge	fridge	3.9
Fridge Distraction	fridgedistraction	2.2
From A to B	fromatob	2.7
Frosh Week	froshweek	3.5
Frosh Week	froshweek2	1.9
Frozen Rose-Heads	frozenrose	4.4
Frumtölur	frumtolur	1.8
Functional Fun	functionalfun	2.1
Fundamental Neighbors	fundamentalneighbors	2.9
Fun House	funhouse	2.4
FYI	fyi	1.3
Fyrirtækjanafn	fyrirtaekjanafn	1.8
Game Rank	gamerank	3.8
Gandalf's Spell	gandalfsspell	2.3
Gangur	gangur	2.5
Garage Door Code	garagedoorcode	2.6
Gatnamót	gatnamot	3.2
GCD	gcd	1.4
GCVWR	gcvwr	1.4
Geezer Scripts	geezerscripts	2.7
Genealogical Research	genealogical	3.7
Gene Block	geneblock	2.7
Generalized FizzBuzz	generalizedfizzbuzz	1.5
General Knight	generalknight	2.8
Genetic Search	geneticsearch	2.9
Genius	genius	3.4
Georgette Me, Georgette You	georgettemegeorgetteyou	4.9
Geppetto	geppetto	2.0
German Conference for Public Counting	germanconferenceforpubliccounting	3.6
Gerrymandering	gerrymandering	1.6
Guest List	gestalisti	1.9
Get Shorty	getshorty	3.0
Getting Wood	gettingwood	1.4
Get to Work	gettowork	2.8
Ghostbusters 3	ghostbusters3	4.1
Ghost Leg	ghostleg	1.5
Gig Combinatorics	gigcombinatorics	3.8
Gin Fizz	ginfizz	1.4
Gini Stuðull	ginistudull	3.9
Giskaðu á svarið	giskadu	3.1
Git Good	gitgood	1.8
\texttt{git mv}	gitmv	4.2
GlitchBot	glitchbot	1.9
Glitching screen	glitchingscreen	3.7
Glyph Recognition	glyphrecognition	2.7
Gnome Sequencing	gnomesequencing	1.3
Goat Rope	goatrope	1.5
Gluttonous George	goggi	1.2
Going Nuts	goingnuts	1.3
Getting Gold	gold	2.2
Goldbach's Conjecture	goldbach2	2.0
Golden Landmarks	goldenlandmarks	2.4
Golomb Rulers	golombrulers	2.7
Good Coalition	goodcoalition	3.7
Good Morning!	goodmorning	3.0
Goomba Stacks	goombastacks	1.6
Gopher II	gopher2	3.4
Gotta Trade Some of 'Em	gottatradesomeofem	3.1
The Gourmet	gourmeten	1.9
Grading	grading	1.4
Diggy Hole	grafaholur	1.4
Grandpa Bernie	grandpabernie	2.4
Through the Grapevine	grapevine	3.1
Gregory the Grasshopper	grasshopper	3.0
Grass Seed Inc.	grassseed	1.3
Grazed Grains	grazedgrains	2.7
Greedily Increasing Subsequence	greedilyincreasing	1.7
Greedy Polygons	greedypolygons	1.9
Greetings!	greetings2	1.4
Gremlins	gremlins	3.7
Grid	grid	1.9
Grid Magic	gridmagic	2.7
Groupthink	groupthink	2.2
Growling Gears	growlinggears	1.8
Guaranteed Victory	guaranteedvictory	2.6
Guess the Number	guess	2.5
Guessing Game	guessinggame	2.8
I Can Guess the Data Structure!	guessthedatastructure	2.1
Guess Who	guesswho	1.5
Steam Column	gufustrokur	1.7
Guilds	guilds	4.4
Guillaume	guillaume	2.4
Gullpeningastaflar	gullpeningastaflar	3.7
Háhýsi	hahysi	3.1
Haiku	haiku	4.8
Watch Out For Those Hailstones!	hailstone	2.1
Hailstone Sequences	hailstone2	1.6
Hair of the Dog	hairofthedog	1.4
Hakkari	hakkari	1.3
Half a Cookie	halfacookie	1.7
Handy Beer	handybeer	3.7
Hanging Out on the Terrace	hangingout	1.4
Hangman	hangman	1.6
Happy and Unhappy Numbers	happyandunhappynumbers	5.1
Happy Hibernation	happyhibernation	2.5
Happy Happy Prime Prime	happyprime	2.0
Happy Trails	happytrails	1.9
HARDFLOR	hardflor	2.1
Hard Rocks and Atomic Clocks	hardrocksandatomicclocks	3.3
Hardware	hardware	2.1
Hardwood Species	hardwoodspecies	2.4
Harshad Numbers	harshadnumbers	1.4
Haughty Cuisine	haughtycuisine	1.7
Hay Points	haypoints	2.0
Head Guard	headguard	2.2
Binary Heap	heap	2.3
Heart Rate	heartrate	1.5
Height Ordering	height	1.7
Heiltölusumma	heiltolusumma	3.4
Web Page	heimasida	2.5
Heimavinna	heimavinna	1.5
Heimilisverk	heimilisverk	1.9
Heir's Dilemma	heirsdilemma	1.5
Heliocentric	heliocentric	2.1
Hello World!	hello	1.1
Help a PhD candidate out!	helpaphd	1.4
Help Me With The Game	helpme	2.8
Herb Mixing	herbmixing	1.7
Herman	herman	1.6
Hermits	hermits	2.8
Heroes of Velmar	heroesofvelmar	2.3
Hexaphobic Square	hexaphobicsquare	1.7
Heysáta	heysata	1.3
Hidden Password	hidden	2.1
Hiding Places	hidingplaces	1.7
Highest Hill	highesthill	4.3
High Score	highscore2	5.6
Hill Climb Racing	hillclimbracing	1.5
H-Index	hindex	2.9
Hipp Hipp	hipphipp	1.1
Hipp Hipp Húrra	hipphipphurra	1.2
It's Hip to Be Square	hiptobesquare	1.7
Hissing Microphone	hissingmicrophone	1.2
Histogram	histogram	4.4
Hitastig	hitastig	1.6
Hittast	hittast	2.0
Hitting the Targets	hittingtargets	1.6
Hlaupafmæli	hlaupafmaeli	2.9
Hljóðstilling	hljodstilling	4.6
Hnappasetningaskipti	hnappasetningaskipti	2.2
Höfundaleit	hofundaleit	2.3
Honeycomb Walk	honey	2.7
Hópavinna	hopavinna	3.2
Hopscotch 50	hopscotch50	2.6
Hornrétt	hornrett	2.2
Horror List	horror	2.4
Höskuldarháska	hoskuldarhaska	1.9
Hot Hike	hothike	1.9
Howl	howl	2.3
How Many Digits?	howmanydigits	3.3
Hraðgreining	hradgreining	1.3
H to O	htoo	2.6
Human Cannonball Run	humancannonball	1.7
The Amazing Human Cannonball	humancannonball2	1.6
Human Pyramid	humanpyramid	1.9
Hunt the Wumpus	huntthewumpus	2.1
Hvert Skal Mæta?	hvertskalmaeta	1.5
Hydra's Heads	hydrasheads	2.1
Hydro Potential	hydropotential	1.7
iBoard	iboard	2.2
Ice Bucket Challenge	icebucketchallenge	6.8
I Could Have Won	icouldhavewon	3.0
ICPC Awards	icpcawards	1.6
ICPC Team Selection	icpcteamselection	2.3
Ignore the Garbage	ignore	3.4
Maximally Unfair Fair IKEA Trip	ikea	2.3
Illiteracy	illiteracy	3.3
Illuminati Spotti	illuminatispotti	2.0
Image Decoding	imagedecoding	3.0
Image Processing	imageprocessing	1.9
Imperfect GPS	imperfectgps	4.0
Incognito	incognito	2.5
Increasing Subsequence	increasingsubsequence	3.0
An Industrial Spy	industrialspy	2.3
Infinite Cash	infinitecash	6.7
Inflation	inflation	2.1
Inflation	inflation2	3.1
Inheritance	inheritance	2.8
Innvolsarinnihaldslýsing	innvols	1.8
In-place Sorting	inplacesorting	5.5
Inputmaxxing	inputmaxxing	4.7
Input Scandal	inputscandal	1.8
Inquiry I	inquiryi	2.4
Tree Insertion	insert	2.8
Instagraph	instagraph	2.2
Integer Division	integerdivision	3.2
Integer Lists	integerlists	3.4
International Dates	internationaldates	1.6
Interplanetary Tunnels	interplanetarytunnels	2.0
Interpreter	interpreter	3.4
Interval Scheduling	intervalscheduling	1.7
Intuitive Elements	intuitiveelements	1.5
Invoker (Easy)	invokereasy	2.3
Invoker (Hard)	invokerhard	2.7
I Repeat Myself I Repeat Myself I Repeat	irepeatmyself	2.8
Is It Even?	isiteven	2.8
IsItHalloween.com	isithalloween	1.3
Island Exploration	islandexploration	2.6
Island Hopping	islandhopping	2.4
Islands	islands3	1.8
Is Y a Vowel?	isyavowel	1.2
I Wanna Be The Very Best	iwannabe	2.4
Jabuke	jabuke	1.6
Jack-O'-Lantern Juxtaposition	jackolanternjuxtaposition	1.2
Jackpot	jackpot	3.0
Tag	jage	2.2
Jamboree	jamboree	3.0
Jam-packed	jampacked	5.0
Janitor Troubles	janitortroubles	1.5
Jazz it Up!	jazzitup	2.1
Jealous Youngsters	jealousyoungsters	7.7
Jewelry Box	jewelrybox	1.8
Jib Job	jibjob	2.8
Job Switching	jobbyte	2.5
Job Expenses	jobexpenses	1.5
John Dillermand	johndillermand	2.5
Join Strings	joinstrings	4.9
Joint Attack	jointattack	2.3
Joint Jog Jam	jointjogjam	1.7
Jolly Jumpers	jollyjumpers	2.6
Joyless Game	joylessgame	4.1
Judging Troubles	judging	2.4
Judging Moose	judgingmoose	1.6
Jug Hard	jughard	3.5
Julmust	julmust	2.3
Jumbled Scoreboards	jumbledscoreboards	1.6
Jumbo Javelin	jumbojavelin	1.3
Jumping Yoshi	jumpingyoshi	6.1
Jungle Game	junglegame	6.9
Jungle Play	jungleplay	8.3
Junior price robot	juniorpricerobot	3.2
Jurassic Jigsaw	jurassicjigsaw	2.2
Jury Jeopardy	juryjeopardy	2.4
Just a Minute	justaminute	2.5
Just for Sidekicks	justforsidekicks	3.3
Kafkaesque	kafkaesque	2.0
Cookies	kakor	1.7
Kaleidoscopic Palindromes	kaleidoscopicpalindromes	2.6
Kangaroo Commotion	kangaroocommotion	5.9
Running Race	kaploeb	2.9
Kaprekar Numbers	kaprekarnumbers	3.3
Karl Coder	karlcoder	4.5
Karte	karte	1.5
Kastenlauf	kastenlauf	2.8
Kattis Speedrun	kattisspeedrun	3.6
Kayaking Trip	kayaking	5.3
kcuD dlanoD	kcuddlanod	1.8
Kemija	kemija08	1.7
Keyboardd	keyboardd	2.7
Keylogger	keylogger	2.5
Keys, Phone, Wallet	keysphonewallet	1.4
The Key to Cryptography	keytocrypto	1.7
Keywords	keywords	1.8
Kiki Boba	kikiboba	1.3
Kínahvísl	kinahvisl	1.4
King Arthur's Round Table	kingarthur	1.4
King's Decree	kingsdecree	3.8
Kitchen Combinatorics	kitchencombinatorics	4.7
Kitten on a Tree	kitten	1.6
Kitten of Chaos	kittenofchaos	3.5
Kleptography	kleptography	1.7
The Clock	klockan2	1.9
Klósettröð	klosettrod	2.1
km/h	kmh	1.4
Knight Jump	knightjump	2.1
Knight Packing	knightpacking	1.3
Knight Search	knightsearch	3.0
Knights Move	knightsmove	2.8
Knight Walk	knightwalk	3.1
Knitting Pattern	knittingpattern	3.7
Knot Knowledge	knotknowledge	1.3
Kolone	kolone	3.2
Kornislav	kornislav	1.6
Kratki	kratki	3.6
Križaljka	krizaljka	1.7
Kuggfrågan	kuggfragan	2.0
Kutevi	kutevi	2.4
Quack	kvack	4.2
Evening Fika	kvallsfika	2.0
Kveðja	kvedja	1.1
L33T H4X0R	l33th4x0r	1.9
Ladder	ladder	1.5
Lægð yfir landinu	laegdyfirlandinu	1.5
Lamppost Race	lamppostrace	1.7
Lamps	lamps	2.9
Landscaping	landscaping	4.0
Laptop Sticker	laptopsticker	1.4
Laptop Stickers	laptopstickers	2.1
Last Factorial Digit	lastfactorialdigit	1.2
Last Minute	lastminute	2.8
Lawful Limits	lawfullimits	4.3
Lawn Mower	lawnmower	1.9
Left and Right	leftandright	3.0
Left Beehind	leftbeehind	1.6
Leggja saman	leggjasaman	1.1
Leiðangur	leidangur	2.2
Lektira	lektira	2.4
Less vs. Fewer	lessvsfewer	2.2
Léttasta verkefnið?	lettasta	1.4
Leyniþjónusta	leynithjonusta	1.3
License to Launch	licensetolaunch	1.5
Liðaskipting	lidaskipting	1.6
Liðaskipting 2	lidaskipting2	2.5
Light Up	lightup	2.6
Limbo: Part 1	limbo1	3.6
Linden Mayor System	lindenmayorsystem	2.2
Lines Per Hour	linesperhour	1.7
Line Them Up	lineup	1.6
Línuhlýnun	linuhlynun	3.2
Lipschitz Constant	lipschitzconstant	3.5
Liquid Assets	liquidassets	3.0
A List Game	listgame	2.9
Colour Analysis	litagreining	1.7
Ljutnja	ljutnja	5.0
Locked Treasure	lockedtreasure	2.2
Locust Locus	locustlocus	1.7
Logic Functions	logicfunctions	1.6
Logland	logland	5.7
Logo	logo	2.0
Lög um lög	logumlog	3.6
Lone Rook	lonerook	7.0
Longest Collatz Chain	longestcollatz	3.0
Longest path in a DAG	longestpathinadag	3.8
Longest Prime Sum	longestprimesum	2.2
Loo Rolls	loorolls	2.5
The Dragon of Loowater	loowater	2.2
Lopsided Lineup	lopsidedlineup	3.0
Lost Lineup	lostlineup	1.8
Lost Map	lostmap	1.9
Lost On Campus	lostoncampus	5.3
Low Power	low	5.3
Lubbi Lærir	lubbilaerir	1.1
Lucky Draw	luckydraw	4.3
Luhn's Checksum Algorithm	luhnchecksum	1.7
"lv"-able	lvable	2.0
Password Filter	lykilordasia	2.1
Keyboard Warrior	lyklabordskappi	3.6
Mæting	maeting	1.4
Mætingarlisti	maetingarlisti	1.6
Magical Runes	magicalrunes	3.1
Magic Trick	magictrick	1.4
Majór Skýrsla	majorskyrsla	3.6
Majstor	majstor	2.3
Making A Meowth	makingameowth	2.1
Veggurinn, seinni hluti	malari	3.7
Mancala	mancala	2.1
Mandelbrot	mandelbrot	2.7
Identifying Map Tiles	maptiles2	1.6
Marathon	marathon3	3.0
Marbles On A Tree	marblestree	3.1
Marko	marko	1.8
Mars Window	marswindow	2.3
Massive Card Game	massivecardgame	2.4
Mastering Mastermind	mastermind	1.9
Mate in One	mateinone	8.1
Math Homework	mathhomework	2.0
Matrix Inverse	matrix	2.9
Maximum Number of Colinear Points	maxcolinear	3.1
Maximum Choice	maximumchoice	3.7
Maze Movement	mazemovement	3.1
M-Climb	mclimb	1.2
Mean Words	meanwords	1.7
Imperial Measurement	measurement	2.6
Message	meddelande	1.9
Melting Snow	meltingsnow	1.7
Memory Game	memorygame	6.1
Mergjað Mál	mergjadmal	1.6
Metaprogramming	metaprogramming	2.0
Methodic Multiplication	methodicmultiplication	1.6
Metronome	metronome	1.1
Mia	mia	2.1
Miði	midi	1.9
Miðjan	midjan	1.6
Milk Mystery	milkmystery	1.8
Millifærsla	millifaersla	1.1
Minimum Cut	mincut	3.2
Mines Football	minesfootball	1.9
Mines Meal Plans	minesmealplans	3.8
Minesweeper	minesweeper	1.5
Minimum Scalar Product	minimumscalar	1.6
Minimum Spanning Tree	minspantree	3.1
Mirror Images	mirror	1.8
Misa	misa	2.1
Mischievous Math	mischievousmath	4.7
Missing Numbers	missingnumbers	1.8
Mixed Fractions	mixedfractions	1.5
Mjehuric	mjehuric	1.6
Moderate Pace	moderatepace	1.5
Modular Arithmetic	modulararithmetic	2.7
Modulo	modulo	1.5
Modulo Solitaire	modulosolitaire	3.0
Molecules	molecules	3.8
Mona, Mona, Mona	monamonamona	1.5
Money Matters	moneymatters	2.4
Monopoly	monopol	1.3
Monster Hunter	monsterhunter2	5.1
More or Less	moreorless	1.7
Mörk	mork	1.9
Moscow Dream	moscowdream	1.8
Mosquito Multiplication	mosquito	1.8
Mountainpeeker	mountainpeeker	1.8
Mountain Range	mountainrange	4.7
Mouse Pursuit	mousepursuit	2.2
Moving Day	movingday	2.0
Mravi	mravi	2.8
MrCodeFormatGrader	mrcodeformatgrader	2.0
Muddy Hike	muddyhike	3.9
Mult!	mult	1.8
Multigram	multigram	2.4
Multiple Choice	multiplechoice	2.3
Multiplication	multiplications	2.0
Mumble Rap	mumblerap	1.5
Musical Chairs	musicalchairs	2.9
Musical Notation	musicalnotation	2.2
Musical Scales	musicalscales	1.7
Musical Trees	musicaltrees	3.1
Music Your Way	musicyourway	1.8
Fullkomin mylla	mylla	1.6
Mylla	mylla2	1.5
Nafnagift	nafnagift	2.0
Nafnatalning	nafnatalning	2.7
File Extension	nafnauki	1.4
Naïve Convolution	naiveconvolution	3.3
Name Generation	namegeneration	2.9
Namnsdag	namnsdag	1.7
Námsleið	namsleid	2.0
Narrow Art Gallery	narrowartgallery	2.7
Nasty Hacks	nastyhacks	1.5
Natjecanje	natjecanje	1.9
Natrij	natrij	3.1
Navigation Nightmare	navigationnightmare	3.0
Nered	nered	3.6
Nested Shapes	nestedshapes	3.8
Server Space	netthjonaplass	2.4
Networking	networking	2.9
Nicknames	nicknames	2.5
Nikola	nikola	3.5
Nimionese	nimionese	2.3
I Hate The Number Nine	nine	2.7
Nine Knights	nineknights	2.1
Ninety-nine	ninetynine	3.0
Nizovi	nizovi	3.1
No Duplicates	nodup	1.6
Noonerized Spumbers	noonerizedspumbers	2.8
NOP	nop	1.9
Not Amused	notamused	2.4
No Thanks!	nothanks	1.7
N-Puzzle	npuzzle	1.6
N-sum	nsum	1.2
Determining Nucleotide Assortments	nucleotides	3.4
Number Fun	numberfun	1.5
Number Game	numbergame2	2.4
Number Reduction	numberreduction	1.5
Number Squistem	numbersquistem	3.1
Numbers On a Tree	numbertree	2.6
Odd Gnome	oddgnome	1.6
Oddities	oddities	1.4
Odd Man Out	oddmanout	1.6
Odds of Mia	odds	2.4
Office Building	officebuilding	3.0
Office Hours	officehours	4.2
Office Hours 2	officehours2	5.6
Off-World Records	offworldrecords	1.5
of in the cold food of out hot eat the food	ofinthecoldfoodofouthoteatthefood	2.9
Öfugsnúið	ofugsnuid	1.3
Oktalni	oktalni	1.7
Okvir	okvir	2.1
Okviri	okviri	2.3
Older Brother	olderbrother	2.9
On Average They're Purple	onaveragetheyrepurple	4.1
One Chicken Per Person!	onechicken	1.6
Oooh I See	ooohisee	1.5
Uh-Oh, It Is Nighttime!	oothaderkominnott	1.7
Ordered Problem Set	orderedproblemset	2.1
Orderly Class	orderlyclass	3.7
Ordinals	ordinals	1.9
Órökrétt	orokrett	3.7
Scream Cipher	oskurdulmal	4.3
Östgötska	ostgotska	2.1
Other Side	otherside	5.3
Out of Sorts	outofsorts	2.2
OvalWatch	ovalwatch	2.8
Overdraft	overdraft	1.9
Overnight Oats	overnightoats	2.3
Over the Hill, Part 1	overthehill1	2.4
Óvissa	ovissa	1.1
The Owl and the Fox	owlandfox	1.8
Pachyderm Peanut Packing	pachydermpeanutpacking	2.8
Paintings	paintings	2.8
Pairing Socks	pairingsocks	2.0
Packagemanager	pakethanterare	1.9
Pallatölur	pallatolur	1.7
Paper Pile Pandemonium	paperpilepandemonium	1.5
Parent Gap	parentgap	2.5
Parents	parents	3.8
Parket	parket	2.1
Parking	parking	1.9
Parking	parking2	1.7
Parsing Hex	parsinghex	2.5
Partial Transmission	partialtransmission	2.4
Pascal	pascal	3.8
Pascal Multiple	pascalmultiple	2.9
Password Hacking	password	1.8
Patchwork	patchwork	2.0
Path Crossings	pathcrossings	3.1
Paths	paths	4.4
Path Tracing	pathtracing	3.3
Patuljci	patuljci	1.6
Paul Eigon	pauleigon	1.6
Pawn Shop	pawnshop	3.5
Peach Powder Polygon	peachpowderpolygon	2.0
Pea Soup and Pancakes	peasoup	1.7
Pebble Solitaire	pebblesolitaire	2.0
Pebble Solitaire	pebblesolitaire2	2.3
Peg	peg	2.0
Pencil Crayons	pencilcrayons	1.5
Peningar	peningar	2.3
Peragrams	peragrams	1.7
Periodic Strings	periodicstrings	2.2
Perket	perket	2.0
Permutation Descent Counts	permutationdescent	2.0
Permutation Encryption	permutationencryption	2.1
Permuted Arithmetic Sequence	permutedarithmeticsequence	2.0
Pervasive Heart Monitor	pervasiveheartmonitor	1.7
Pet	pet	1.3
Phone Book	phonebook	1.5
Phone List	phonelist	3.1
Pick up sticks	pickupsticks	3.2
Pie	pie	2.9
Piece of Cake!	pieceofcake2	1.5
Pig Latin	piglatin	2.9
A Vicious Pikeman (Easy)	pikemaneasy	2.7
Darts Scoring	pilustig	3.6
Ping Pong Tournament	pingis	3.5
Pinni Frændi	pinnifraendi	2.2
Pivot	pivot	2.2
Pizza Crust	pizza2	1.9
Pizza Hawaii	pizzahawaii	2.5
Pizzastrengur	pizzastrengur	3.6
Pizzubestun	pizzubestun	2.1
Planetaris	planetaris	1.8
Planet Hopping	planethopping	4.3
Planets	planets2	2.7
Planina	planina	1.4
Planting Trees	plantingtrees	1.7
Platforme	platforme	2.9
Playfair Cipher	playfair	2.7
Playing the Slots	playingtheslots	2.7
Please, Go First	pleasegofirst	3.4
Plotting Polynomials	plot	2.5
Programmeringsolympiaden's Budget	pobudget	1.3
Pokechat	pokechat	1.5
Pokémon Ice Maze	pokemon	6.5
Poker Hand	pokerhand	1.4
Political Distance	politicaldistance	1.7
Polygon Area	polygonarea	2.0
Polynomial Multiplication 1	polymul1	1.8
Polynomial Multiplication 2	polymul2	5.1
Pop Count	popcount	1.3
Popcorn	popkorn	3.1
Popularity Contest	popularitycontest	1.8
Immortal Porpoises	porpoises	2.5
KTH Challenge Posters	posters	3.5
Pot	pot	1.4
Powers and Modulus	powers	4.5
Powers of 2 (Easy)	powersof2easy	2.1
Power Strings	powerstrings	5.0
Predicting GME	predictinggme	3.2
Premier League Table	premierleaguetable	3.1
Prerequisites?	prerequisites	2.0
Primal Representation	primalrepresentation	3.0
Primary Arithmetic	primaryarithmetic	2.7
Prime Path	primepath	2.0
Prime Reduction	primereduction	2.4
Saving Princess Peach	princesspeach	1.8
Printing Costs	printingcosts	2.0
PrintQuoter3D	printquoter3d	4.7
Pripreme	pripreme	2.9
Prjónamynstur	prjonamynstur	1.6
Problem Classification	problemclassification	2.9
Product Divisors	productdivisors	5.9
Progressive Scramble	progressivescramble	2.2
Proofs	proofs	2.4
Provinces and Gold	provincesandgold	1.5
Prozor	prozor	1.9
Prsteni	prsteni	1.5
Prva	prva	1.6
Ptice	ptice	1.6
Pub Crawl	pubrunda	2.1
Purple Rain	purplerain	3.9
Púsluspil	pusluspil	1.9
Putovanje	putovanje	3.1
Plants vs Bad Guys	pvbg	1.6
Building Pyramids	pyramids	1.5
Pythagorean Problem	pythagoreanproblem	4.5
Quality-Adjusted Life-Year	qaly	1.2
Quadrant Selection	quadrant	1.2
Quantum Superposition	quantumsuperposition	2.8
Verify This, Your Majesty	queens	2.3
Quick Brown Fox	quickbrownfox	1.5
Quick Estimates	quickestimate	1.8
Quite a Problem	quiteaproblem	2.1
R2	r2	1.3
Racing Around the Alphabet	racingalphabet	1.7
Raðgreining 1	radgreining1	1.6
Radioactive Blastervium	radioactiveblastervium	6.6
Ragged Right	raggedright	1.7
Railroad	railroad2	1.5
Rampant Growth	rampantgrowth	2.0
A Rank Problem	rankproblem	2.7
Rating Problems	ratingproblems	1.3
Rational Arithmetic	rationalarithmetic	3.1
A Rational Sequence	rationalsequence	5.0
A Rational Sequence 2	rationalsequence2	2.6
A Rational Sequence (Take 3)	rationalsequence3	2.5
Razbibriga	razbibriga	6.0
Reachable Roads	reachableroads	1.8
Reactivity Series	reactivity	3.0
Rečenice	recenice	2.6
Recess Rocks	recessrocks	1.7
Scaling Recipes	recipes	2.4
Reconnaissance	reconnaissance	3.5
Recount	recount	2.2
Rectangle Area	rectanglearea	1.4
The Rectangles Are Surrounding Us!	rectanglesurrounding	2.5
Growing Rectangular Spiral	rectangularspiral	3.1
RectSect	rectsect	3.6
Exam Redistribution	redistribution	2.4
Red Rover	redrover	2.1
Reduced ID Numbers	reducedidnumbers	2.3
Work Reduction	reduction	5.2
Reduplication	reduplikation	1.1
Refrigerator Transport	refrigerator	2.3
Primary Register	register	2.4
Relatives	relatives	2.8
Relocation	relocation	1.5
ReMorse	remorse	2.4
Repeated Subsequence	repeatedsubsequence	2.8
Research Productivity Index	researchproductivityindex	3.4
Reservoir	reservoir	5.0
Reseto	reseto	2.2
Restaurant Opening	restaurantopening	1.7
Reversed Binary Numbers	reversebinary	1.4
Reverse Rot	reverserot	1.6
Reversibly Cyclic Strings	reversiblecyclic	3.3
Revision Control	revisionskontroll	2.3
RGB Hydra	rgb	3.5
Rhyming Slang	rhyming	3.3
Riddle of the Sphinx	riddleofthesphinx	3.2
Riječi	rijeci	1.6
Ríkjafræði	rikjafraedi	3.9
Rice judge	risdomare	1.9
Robots on a Grid	robotsonagrid	4.6
Robot Turtles	robotturtles	2.8
Röðunarrugl	rodunarrugl	2.4
Röknet	roknet	1.6
Roll Call	rollcall	2.8
Rolling The Dice	rollingthedice	1.5
Roaming Romans	romans	1.7
Roomba 1	roomba1	3.7
Roomba 2	roomba2	3.6
Room Painting	roompainting	2.2
Rot	rot	3.1
Rounded Buttons	roundedbuttons	3.4
Ruffians	ruffians	1.8
Ruglaður listi	rugladurlisti	4.6
Rule N	rulen	4.2
Run-Length Encoding, Run!	runlengthencodingrun	1.6
Running Steps	runningsteps	2.8
Rust	rust	4.7
Cracking The Safe	safe	2.8
Safe Houses	safehouses	2.0
Safe Squares	safesquares	1.5
Sailing Friends	sailingfriends	2.1
Same Digits (Easy)	samedigitseasy	2.4
Same Digits (Hard)	samedigitshard	2.4
Songbook	sangbok	1.9
Sanic	sanic	2.5
Sannvirði	sannvirdi	2.3
Sarah's Sandwich Shop	sarahssandwichshop	2.2
Sauna	sauna	1.6
Saving Daylight	savingdaylight	2.2
Saving For Retirement	savingforretirement	1.8
Eb Alto Saxophone Player	saxophone	2.2
Scaling Recipe	scalingrecipe	1.9
Mountain Scenes	scenes	3.5
School Spirit	schoolspirit	1.8
Score!	score	3.2
Scrolling Sign	scrollingsign	3.0
Search Wizard	searchwizard	1.6
A Second Opinion	secondopinion	1.4
Secret Chamber at Mount Rushmore	secretchamber	2.5
Secret Message	secretmessage	1.7
Secret Santa	secretsanta	3.2
Secure Doors	securedoors	1.7
Self-Similar Strings	selfsimilarstrings	3.0
Semafori	semafori	1.9
Siggi sement	sement	3.7
0-1 Sequences	sequences	5.2
Server	server	1.6
Set!	set	1.9
Seven Wonders	sevenwonders	1.4
Shandy	shandy	1.3
Shattered Cake	shatteredcake	1.5
Shiritori	shiritori	2.3
Shopaholic	shopaholic	1.8
Shopping List	shoppinglist	2.6
Shopping List (Easy)	shoppinglisteasy	1.8
A Shortcut to What?	shortcuttowhat	1.1
Single source shortest path, non-negative weights	shortestpath1	2.5
Single source shortest path, time table	shortestpath2	2.6
Shortlex	shortlex	3.2
Elegant Showroom	showroom	4.2
Shuffling Along	shuffling	2.5
Sibice	sibice	1.3
Sideways Sorting	sidewayssorting	1.9
Digit Product	sifferprodukt	1.5
Siffrid's Digit Sum	siffrid	2.1
Bridging Signals	signals	2.5
Silver Star Stands Alone	silverstarstandsalone	2.5
Símanúmer	simanumer	2.1
Simon Says	simon	2.1
Simone	simone	1.9
Simon Says	simonsays	1.4
Simple Addition	simpleaddition	3.1
Simple Arithmetic	simplearithmetic	4.6
Simple Cron Spec	simplecronspec	2.1
Simple Factoring	simplefactoring	2.5
Simple Polygon	simplepolygon	4.8
Simplicity	simplicity	2.4
Sing a Song of Sixpence	singasongofsixpence	2.6
The Last Pizza	sistapizzan	4.7
Sith	sith	1.6
Sjecista	sjecista	1.8
Skák	skak	1.2
Skammstöfun	skammstofun	1.5
Skener	skener	1.4
Concatenate	skeytasaman	1.1
Skilaboð	skilabod	2.3
Ski Traffic	skitraffic	1.8
Skocimis	skocimis	1.6
Graduation	skolavslutningen	2.2
Going to School	skolvagen	2.6
Turn It Up!	skruop	1.5
Sky Islands	skyislands	2.0
Slatkisi	slatkisi	1.8
Slikar	slikar	3.0
Slikar	slikar2	4.6
Sly Students	slystudents	2.1
Smallest Calculated Value	smallestcalculatedvalue	2.6
Smallest Multiple	smallestmultiple	3.2
Smart Phone	smartphone	2.9
SMIL	smil	1.6
Smoothie Stand	smoothiestand	2.3
Snakes and Masters	snakesandmasters	3.0
Snapper Chain (Easy)	snappereasy	2.5
Snapper Chain (Hard)	snapperhard	2.2
Touch Grass	snertugras	2.7
Snowfall	snowfall	1.6
Social Distancing	socialdistancing2	2.2
Social running	socialrunning	2.3
Soda Slurper	sodaslurper	1.8
Soft Passwords	softpasswords	2.4
Sok	sok	1.7
Solidus Fraction	solidus	3.8
Peg Solitaire	solitaire	3.0
Some Sum	somesum	2.2
Sort	sort	2.4
Sort of Sort	sortofsort	2.1
Sort of Sorting	sortofsorting	1.6
Sort Two Numbers	sorttwonumbers	1.2
Sóttkví	sottkvi	1.7
The Sound of Silence	sound	3.3
Soundex	soundex	2.3
Soylent	soylent	1.8
Space Race	spacerace	2.1
Spavanac	spavanac	1.4
Need for Speed	speed	3.1
Speeding	speeding	1.5
Speed Limit	speedlimit	1.5
Speedrun	speedrun	2.2
Speedrunning	speedrunning	3.4
Sperhling	spehrling	2.4
Spelling Bee	spellingbee	2.0
Spelling with Chemistry	spellingwithchemistry	4.8
Spider Fashion	spiderfashion	3.6
Spiderman's Workout	spiderman	3.4
Cards Sorting	spilarodun	1.7
Splat	splat	2.6
Sports Rank	sportsrank2	2.3
Spritt	spritt	1.3
Square Peg	squarepeg	1.5
Square Peg in a Round Hole	squarepegs	2.5
Squawk Virus	squawk	3.1
Sretan	sretan	2.9
Illuminated City	stadiljus	2.1
Stafsetning	stafsetning	2.3
Stafur	stafur	1.5
Biased Standings	standings	3.0
Star Arrangements	stararrangements	1.8
Star Battles I	starbattles1	2.7
Star Wars röðun	starwars2	1.7
Statistics	statistics	1.6
Staying Frosty	stayingfrosty	1.4
Sticky Keys	stickykeys	1.4
Sticky Situation	stickysituation	2.3
Stikl	stikl	3.7
Daydreaming Stockbroker	stockbroker	3.0
Stock Prices	stockprices	1.6
Messy lists	stokigalistor	2.1
Stop Counting!	stopcounting	5.1
Stopwatch	stopwatch	1.4
Stórafmæli	storafmaeli	1.1
Straights	straights	3.2
Stream Lag	streamlag	3.6
Streets Ahead	streetsahead	2.1
String Matching	stringmatching	3.1
Subaruba	subaruba	4.1
Subprime	subprime	3.6
Counting Subsequences (Hard)	subseqhard	3.0
Subtraction Plus Plus	subtractionplusplus	5.4
Subtraction Plus Plus Plus	subtractionplusplusplus	4.2
Successful Zoom	successfulzoom	2.5
Succession	succession	5.1
Sudoku Verify	sudokuverify	2.3
Sum Kind of Problem	sumkindofproblem	1.4
Summer Trip	summertrip	3.1
Sum of the Others	sumoftheothers	2.1
Sum of the Year	sumoftheyear	1.5
Sums of Primes	sumsofprimes	3.7
Sum Squared Digits Function	sumsquareddigits	1.4
Sun and Moon	sunandmoon	2.2
Supercomputer	supercomputer	2.4
Superyatzy	superyatzy	1.6
Suspension Bridges	suspensionbridges	3.8
Swap to Sort	swaptosort	3.0
Sweet Dreams	sweetdreams	1.6
Sylvester Construction	sylvester	2.2
Symmetric Order	symmetricorder	1.8
Synchronizing Lists	synchronizinglists	1.6
Geofencing	syndargirding	3.9
T9 Spelling	t9spelling	1.6
Tabs and spaces	tabsandspaces	3.3
Tai's formula	taisformula	1.5
Tajna	tajna	2.0
Taking Inventory	takinginventory	1.7
Taking Out the Trash	takingoutthetrash	3.3
Takkar	takkar	1.1
Takk fyrir mig	takkfyrirmig	1.2
Taktsveðjur	taktsvedjur	2.9
Tall Enough	tallenough	1.6
Talnalás	talnalas	2.7
Tarifa	tarifa	1.4
Tautology	tautology	2.2
Teacher Evaluation	teacherevaluation	2.9
Happy Telephones	telephones	2.6
Telja	telja	1.1
Time Travelling Temperatures	temperature	2.1
Temperature Confusion	temperatureconfusion	2.8
Ten Player Bingo	tenplayerbingo	1.7
Teque	teque	3.3
Ternarian Weights	ternarianweights	3.1
Terraforming	terraforming	2.3
Test Drive	testdrive	2.0
Testing LEDs	testingleds	1.5
Tetration	tetration	1.7
Tetris	tetris	2.2
Texture Analysis	textureanalysis	3.8
Thank God it’s Friday	tgif	2.9
Thanos	thanos	2.1
Thanos the Hero	thanosthehero	2.6
The Backslash Problem	thebackslashproblem	2.2
The Deal of the Day	thedealoftheday	2.3
The Grand Adventure	thegrandadventure	1.8
The Last Problem	thelastproblem	1.4
The N Days of Christmas	thendaysofchristmas	1.4
The Plank	theplank	1.5
Thermostat Trouble	thermostat	3.3
Thirsty Cow	thirstycow	1.9
This Ain't Your Grandpa's Checkerboard	thisaintyourgrandpascheckerboard	1.7
Þjarki	thjarki	5.7
Thoring test	thoringtest	2.0
Three Dice	threedice	4.5
Three Powers	threepowers	2.4
Threes and Fives	threesandfives	4.6
Game of Throwns	throwns	2.3
Ticket Completed?	ticketcompleted	3.2
Tic-Tac State	tictacstate	2.4
Tic-Tac-Toe AI	tictactoeai	3.5
Passing Time	tidsfordriv	1.6
Tight words	tight	2.7
Tildes	tildes	2.4
Til hamingju	tilhamingju	1.0
Timebomb	timebomb	2.1
Stuck In A Time Loop	timeloop	1.2
Tired Terry	tiredterry	3.3
Title Cost	titlecost	1.5
Töflur	toflur	2.2
Toggi	toggi	2.5
Toilet Seat	toilet	2.6
Tok Tik	toktik	1.6
Tölfræði	tolfraedi	3.5
Toll Booths	tollbooths	4.1
ToLower	tolower	2.4
Tölvunarfræðingar telja	tolvunarfraedingartelja	1.1
Torn To Pieces	torn2pieces	3.1
Tower Construction	tornbygge	1.7
Töskupökkun	toskupokkun	4.3
Touchscreen Keyboard	touchscreenkeyboard	2.1
Tour de France	tourdefrance	2.8
Tourists	tourists	4.1
A Towering Problem	towering	2.4
Tracking Shares	trackingshares	2.4
Traffic Lights	trafficlights	3.2
Training	training	1.6
Train Passengers	trainpassengers	2.9
Train Timetables	traintimetables	3.1
Tram	tram	2.2
Transit Woes	transitwoes	1.5
Translation	translation	1.5
Trapizza	trapizza	2.0
Treasure Hunt	treasure	7.4
Treasure Hunt	treasurehunt	2.3
Treehouses	treehouses	2.9
Tree Skiing	treeskiing	2.9
Three in a Row	treirad	1.5
Tri	tri	1.8
The Triangle Factory	triangelfabriken	1.3
Triangle Drama	triangledrama	2.6
Triangles of a Square	trianglesofasquare	2.0
Triangle Text	triangulartext	6.0
Triangle Area	triarea	1.2
Trik	trik	1.4
Triangle Trilemma	trilemma	3.0
The Trip, 2007	trip2007	2.9
Triple Sevens	triplesevens	1.6
Triple Texting	tripletexting	1.7
Trip Odometer	tripodometer	2.1
Tri Tiling	tritiling	2.7
Trojke	trojke	3.3
Troll Hunt	trollhunt	2.5
Truls' Troubles	trulstrubbel	1.5
Turtle Master	turtlemaster	3.3
ICPC Tutorial	tutorial	3.1
Take Two Stones	twostones	1.2
Two-sum	twosum	1.2
Typo	typo	6.3
Úllen dúllen doff	ullendullendoff	1.7
Úllen Dúllen Doff 2	ullendullendoff2	2.6
Ultimate Binary Watch	ultimatebinarywatch	2.1
Ultimate License Plate	ultimatelicenseplate	4.9
Umferð	umferd	1.3
Umm Code	ummcode	3.3
Undead or Alive	undeadoralive	1.4
UnDetected	undetected	3.2
Union-Find	unionfind	3.7
University Zoning	universityzoning	2.9
Unlockable	unlockable	2.5
Unlock Pattern	unlockpattern	1.9
Uno Reverse	unoreverse	5.6
Uppröðun	upprodun	1.5
The Ups and Downs of Investing	upsanddownsofinvesting	3.7
Upside Down	upsidedown	1.6
UTF-8	utf8	2.1
Excursion	utflykt	1.9
The Uxuhul Voting System	uxuhulvoting	3.1
Vacation Space	vacationspace	2.6
Vacation Time	vacationtime	3.6
Vaccine Efficacy	vaccineefficacy	2.8
Vacuumba	vacuumba	2.0
Fallen Chimney	vaeltetskorsten	1.3
Right-of-Way	vajningsplikt	2.3
Vandalism	vandalism	1.4
Variable Arithmetic	variablearithmetic	2.3
Electric Torch	vasaljos	8.3
Vauvau	vauvau	2.0
Veci	veci	1.5
Vector Functions	vectorfunctions	3.1
Veður - Lokaðar heiðar	vedurheidar	1.3
Veður - Vindhraði	vedurvindhradi	1.7
Vefþjónatjón	vefthjonatjon	1.6
Passport Dates	vegabrefadagsetningar	1.8
Boiling Vegetables	vegetables	3.9
Veggja Kalli	veggjakalli	3.3
Velkomin!	velkomin	1.0
Who wins?	vemvinner	1.8
Enjoy Your Repast!	verditheradgodu	1.1
Video Speedup	videospeedup	1.9
Viðsnúningur	vidsnuningur	1.1
Vinir	vinir	1.8
Virtual Friends	virtualfriends	3.2
Virus	virus3	1.6
VisuAlgo Online Quiz	visualgo	3.2
Volim	volim	1.6
Popular Vote	vote	2.5
Waif Until Dark	waif	2.5
Wake up call	wakeupcall	1.3
A Walk Through The Forest	walkforest	4.9
Trapezoid Walkway	walkway	2.8
Warehouse	warehouse	2.0
Watchdog	watchdog	2.3
Water Journal	waterjournal	2.2
Watersheds	watersheds	3.1
Water Slide Waste (Easy)	waterslidewasteeasy	1.7
Waterworld	waterworld	2.2
Weak Vertices	weakvertices	1.6
Weather Nodes	weathernodes	5.3
The Weight Of Words	weightofwords	2.1
Welcome to Code Jam (Easy)	welcomeeasy	2.0
Welcome to Code Jam (Hard)	welcomehard	3.5
Welcome Sign	welcomesign	2.1
We Need to Go Deeper	weneedtogodeeper	2.9
WERTYU	wertyu	2.8
WFF 'N PROOF	wffnproof	3.1
What a Deal!	whatadeal	2.2
What does the fox say?	whatdoesthefoxsay	1.9
Where, Oh Where Has my Little Dog Gone?	wherehasmylittledoggone	2.0
Where's My Internet??	wheresmyinternet	2.2
Which Base is it Anyway?	whichbase	2.4
Which is Greater?	whichisgreater	1.2
Which Number Kind Is It?	whichnumberkindisit2	1.5
Which One is Larger	whichoneislarger	3.3
Wizard of Odds	wizardofodds	2.4
Wood Cutting	woodcutting	3.0
Word Cloud	wordcloud	2.3
Word Game	wordgame2	5.5
Wordle Feedback	wordlefeedback	2.3
Words for Numbers	wordsfornumbers	2.6
Work From Home	workfromhome	2.3
Assigning Workstations	workstations	2.1
XORsistinn	xorsist	2.3
XORsistinn 2	xorsist2	3.3
Yin and Yang Stones	yinyangstones	1.9
Yoda	yoda	2.0
You Be the Judge!	youbethejudge	5.8
Zadaca	zadaca	3.3
Zagrade	zagrade	2.9
Zamka	zamka	1.4
Stand on Zanzibar	zanzibar	1.5
Zapis	zapis	5.3
Zebras and Ocelots	zebrasocelots	3.5
Un-bear-able Zoo	zoo	1.7
Zoom	zoom	1.5
Zyxab	zyxab	2.4

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SteinarSi/Competitive-Programming

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