Js Sprint

scripts.js

@@ -1,32 +1,102 @@
 // FILL IN THE FUNCTIONS BELOW
 
 var sprintFunctions = {
-  largestEl: function(){  
-    // your code here
+  allNum: function(num){
+    var n = 1
+    var arr = []
+    while(true){
+      arr.push(n)
+      if(n >= num){break}
+      n += 1
+    }
+    return arr
   },
-
-  reversed: function(){  
-    // your code here
+
+  primeQuestion: function(number){
+    divisors = sprintFunctions.allNum(number-1)
+    divisors.shift()
+    question = true
+    divisors.forEach(function(x){
+      if (number % x == 0) {question = false}
+    })
+    return question
   },
 
-  loudSnakeCase: function(){  
+  largestEl: function(array){
     // your code here
+    return array.sort().pop()
   },
 
-  compareArrays: function(){ 
-    // your code here (replace the return)
-    return "Finish compareArrays first!" 
+  reversed: function(string){
+    // your code here
+    return string.split("").reverse().join("")
   },
 
-  fizzBuzz: function(){  
+  loudSnakeCase: function(string){
     // your code here
+    var i = 0
+    while(true){
+      string = string.replace(/[.!@#$%^&*()<>,.?]/,"")
+      i += 1
+      if (i > 100) {break}
+    }
+    while(true){
+      string = string.replace(" ", "_")
+      i += 1
+      if (i > 200) {break}
+    }
+    string = string.replace("__", "_")
+    return string.split("_").map(function(str){
+      return str.charAt(0).toUpperCase() + str.slice(1)
+    }).join("_");
   },
 
-  myMap: function(){  
+  compareArrays: function(startarr, diffarr){
     // your code here
+    question = true
+    var i = startarr.length - 1
+    while(true){
+      if (startarr[i] != diffarr[i]) {question = false}
+    return question
+    }
+    //return true
   },
 
-  primes: function(){  
+  fizzBuzz: function(number){
     // your code here
+    var arr = []
+    var i = 1
+    while(true){
+      if (i % 3 == 0 && i % 5 == 0){arr.push("FIZZBUZZ")}
+      else if(i % 3 == 0){arr.push("FIZZ")}
+      else if(i % 5 == 0){arr.push("BUZZ")}
+      else{arr.push(i)}
+      i += 1
+      if(i > number){break}
+    }
+    return arr
+  },
+
+  myMap: function(input, func){
+    arr = []
+    input.forEach(function(x){
+      arr.push(func(x))
+    })
+    return arr
+  },
+
+  primes: function(thenumber){
+    array = []
+    posnum = sprintFunctions.allNum(thenumber)
+    posnum.shift()
+    posnum.pop()
+    //return posnum
+    posnum.forEach(function(x){
+      if(sprintFunctions.primeQuestion(x) == true){
+        array.push(x);
+        //console.log(array);
+      }
+    })
+    return array
   },
-}
+}

test/holding.js

@@ -0,0 +1,102 @@
+var sprintFunctions = {
+  allNum: function(num){
+    var n = 1
+    var arr = []
+    while(true){
+      arr.push(n)
+      if(n >= num){break}
+      n += 1
+    }
+    return arr
+  },
+
+  primeQuestion: function(number){
+    divisors = sprintFunctions.allNum(number-1)
+    divisors.shift()
+    question = true
+    divisors.forEach(function(x){
+      if (number % x == 0) {question = false}
+    })
+    return question
+  },
+
+  largestEl: function(array){
+    // your code here
+    return array.sort().pop()
+  },
+
+  reversed: function(string){
+    // your code here
+    return string.split("").reverse().join("")
+  },
+
+  loudSnakeCase: function(string){
+    // your code here
+    var i = 0
+    while(true){
+      string = string.replace(/[.!@#$%^&*()<>,.?]/,"")
+      i += 1
+      if (i > 100) {break}
+    }
+    while(true){
+      string = string.replace(" ", "_")
+      i += 1
+      if (i > 200) {break}
+    }
+    string = string.replace("__", "_")
+    return string.split("_").map(function(str){
+      return str.charAt(0).toUpperCase() + str.slice(1)
+    }).join("_");
+  },
+
+  compareArrays: function(startarr, diffarr){
+    // your code here
+    question = true
+    var i = startarr.length - 1
+    while(true){
+      if (startarr[i] != diffarr[i]) {question = false}
+    return question
+    }
+    //return true
+  },
+
+  fizzBuzz: function(number){
+    // your code here
+    var arr = []
+    var i = 1
+    while(true){
+      if (i % 3 == 0 && i % 5 == 0){arr.push("FIZZBUZZ")}
+      else if(i % 3 == 0){arr.push("FIZZ")}
+      else if(i % 5 == 0){arr.push("BUZZ")}
+      else{arr.push(i)}
+      i += 1
+      if(i > number){break}
+    }
+    return arr
+  },
+
+  myMap: function(input, func){
+    arr = []
+    input.forEach(function(x){
+      arr.push(func(x))
+    })
+    return arr
+  },
+
+  primes: function(thenumber){
+    array = []
+    posnum = sprintFunctions.allNum(thenumber)
+    posnum.shift()
+    posnum.pop()
+    //return posnum
+    posnum.forEach(function(x){
+      if(sprintFunctions.primeQuestion(x) == true){
+        array.push(x);
+        //console.log(array);
+      }
+    })
+    return array
+  },
+}
+
+console.log(sprintFunctions.primes(12));

test/holdingtest.js

@@ -0,0 +1,24 @@
+var sprintFunctions = {
+  allNum: function(num){
+    var n = 1
+    var arr = []
+    while(true){
+      arr.push(n)
+      if(n >= num){break}
+      n += 1
+    }
+    return arr
+  },
+
+  primeQuestion: function(number){
+    divisors = sprintFunctions.allNum(number-1)
+    divisors.shift()
+    question = true
+    divisors.forEach(function(x){
+      if (number % x == 0) {question = false}
+    })
+    return question
+  },
+}
+
+console.log(sprintFunctions.primeQuestion(11));

test/test.js

@@ -0,0 +1,44 @@
+  //var inputArr = [1,2,3,4,5];
+  //var inputFunc = function(el){ return el*2; };
+  //var exp = [2,4,6,8,10];
+  //var actual = this.sprintObj.myMap(inputArr,inputFunc);
+  //if (typeof actual === 'undefined') { actual = [] };
+  //this.results.myMap = ( this.sprintObj.compareArrays(exp, actual) );
+
+  var allNum = function(num){
+    var n = 1
+    var arr = []
+    while(true){
+      arr.push(n)
+      if(n >= num){break}
+      n += 1
+    }
+    return arr
+  }
+
+  var primeQuestion = function(number){
+    divisors = allNum(number)
+    divisors.pop()
+    divisors.shift()
+    question = true
+    divisors.forEach(function(x){
+      if (number % x == 0) {question = false}
+    })
+    return question
+  }
+
+  var primes = function(thenumber){
+    array = []
+    posnum = allNum(thenumber)
+    posnum.pop()
+    posnum.shift()
+    posnum.forEach(function(x){
+      if(primeQuestion(x)){
+        array.push(x)
+      }
+    })
+    return array
+  }
+
+  console.log(primes(12))
+//replace(" " || "  ", "_")