Update scoring formula

Author: lulunac27a

app.js

@@ -1,88 +1,108 @@
 const game = () => {
-    let level = 1;//set initial level to 1
-    let attempts = 0;//set attempts to 0
-    let score = 0;//set score to 0
-    let levelScore = 0;//set level score to 0
-    let maxAttempts = Math.round(level * 0.5);//set max attempts based on level and difficulty
-    let guess = 0;//set initial guess value to 0
-    let maxGuess = 2 ** level;//set max guess value to 2 raised to level
-    let secret = randomInt(1, maxGuess);//set secret value to random integer between 1 and max guess value
-    const maxText = document.getElementById("max");//max guess value text
-    const scoreText = document.getElementById("score");//score text
-    const attemptsText = document.getElementById("attempts");//attempts text
-    const levelText = document.getElementById("level");//level text
-    const guessText = document.getElementById("guess");//guess value text
-    const startButton = document.getElementById("start-button");//start button
-    const guessButton = document.getElementById("guess-button");//guess button
-    const feedbackText = document.getElementById("feedback");//feedback text
-    startButton.addEventListener("click", startGame);//start game when start button is clicked
-    guessButton.addEventListener("click", checkGuess);//check guess when guess button is clicked
-    const randomInt = (minimum, maximum) => {//get random integer
-        return Math.floor(Math.random() * (maximum - minimum + 1)) + minimum;
-    };
-    const startGame = () => {//start game
-        level = 1;//set initial level to 1
-        attempts = 0;//set attempts to 0
-        score = 0;//set score to 0
-        levelScore = 0;//set level score to 0
-        maxAttempts = Math.round(level * 0.5);//set max attempts based on level and difficulty
-        guess = 0;//set initial guess value to 0
-        maxGuess = 2 ** level;//set max guess value to 2 raised to level
-        secret = randomInt(1, maxGuess);//set secret value to random integer between 1 and max guess value
-        feedbackText.textContent = "";
+  let level = 1; //set initial level to 1
+  let attempts = 0; //set attempts to 0
+  let score = 0; //set score to 0
+  let levelScore = 0; //set level score to 0
+  let maxAttempts = Math.round(level * 0.5); //set max attempts based on level and difficulty
+  let guess = 0; //set initial guess value to 0
+  let maxGuess = 2 ** level; //set max guess value to 2 raised to level
+  let secret = randomInt(1, maxGuess); //set secret value to random integer between 1 and max guess value
+  const maxText = document.getElementById("max"); //max guess value text
+  const scoreText = document.getElementById("score"); //score text
+  const attemptsText = document.getElementById("attempts"); //attempts text
+  const levelText = document.getElementById("level"); //level text
+  const guessText = document.getElementById("guess"); //guess value text
+  const startButton = document.getElementById("start-button"); //start button
+  const guessButton = document.getElementById("guess-button"); //guess button
+  const feedbackText = document.getElementById("feedback"); //feedback text
+  startButton.addEventListener("click", startGame); //start game when start button is clicked
+  guessButton.addEventListener("click", checkGuess); //check guess when guess button is clicked
+  const randomInt = (minimum, maximum) => {
+    //get random integer
+    return Math.floor(Math.random() * (maximum - minimum + 1)) + minimum;
+  };
+  const startGame = () => {
+    //start game
+    level = 1; //set initial level to 1
+    attempts = 0; //set attempts to 0
+    score = 0; //set score to 0
+    levelScore = 0; //set level score to 0
+    maxAttempts = Math.round(level * 0.5); //set max attempts based on level and difficulty
+    guess = 0; //set initial guess value to 0
+    maxGuess = 2 ** level; //set max guess value to 2 raised to level
+    secret = randomInt(1, maxGuess); //set secret value to random integer between 1 and max guess value
+    feedbackText.textContent = "";
+    maxText.textContent = maxGuess;
+    scoreText.textContent = score;
+    attemptsText.textContent = attempts;
+    levelText.textContent = level;
+    guessText.max = maxGuess;
+    guessText.value = guess;
+    startButton.disabled = true; //disable start button
+    guessButton.disabled = false; //enable guess button
+  };
+  const checkGuess = () => {
+    //check guess
+    guess = parseInt(guessText.value, 10); //get guess value from input
+    if (guess !== secret) {
+      //check if guess is equal to secret number
+      if (guess > secret) {
+        //too high
+        feedbackText.textContent = "Too high!";
+      } else {
+        //too low
+        feedbackText.textContent = "Too low!";
+      }
+      levelScore +=
+        maxGuess *
+        Math.min(
+          Math.max(guess, 1) / Math.max(secret, 1),
+          Math.max(secret, 1) / Math.max(guess, 1),
+        ) *
+        (guess < secret
+          ? 1 - (guess - secret) / guess
+          : 1 - (secret - guess) / secret); //increase level score
+      attempts++;
+      if (attempts >= maxAttempts) {
+        //if all attempts used reset game to initial state
+        feedbackText.textContent = "Game over! Your score is " + score + ".";
+        level = 1;
+        attempts = 0;
+        score = 0;
+        levelScore = 0; //set level score to 0
+        maxAttempts = Math.round(level * 0.5);
+        guess = 0;
+        maxGuess = 2 ** level;
+        secret = randomInt(1, maxGuess);
+        feedbackText.textContent = "Game over!";
         maxText.textContent = maxGuess;
         scoreText.textContent = score;
         attemptsText.textContent = attempts;
         levelText.textContent = level;
         guessText.max = maxGuess;
-        guessText.value = guess;
-        startButton.disabled = true;//disable start button
-        guessButton.disabled = false;//enable guess button
-    };
-    const checkGuess = () => {//check guess
-        guess = parseInt(guessText.value, 10);//get guess value from input
-        if (guess !== secret) {//check if guess is equal to secret number
-            if (guess > secret) {//too high
-                feedbackText.textContent = "Too high!";
-            } else {//too low
-                feedbackText.textContent = "Too low!";
-            }
-            levelScore += maxGuess * Math.min(Math.max(guess, 1) / Math.max(secret, 1), Math.max(secret, 1) / Math.max(guess, 1));//increase level score
-            attempts++;
-            if (attempts >= maxAttempts) {//if all attempts used reset game to initial state
-                feedbackText.textContent = "Game over! Your score is " + score + ".";
-                level = 1;
-                attempts = 0;
-                score = 0;
-                levelScore = 0;//set level score to 0
-                maxAttempts = Math.round(level * 0.5);
-                guess = 0;
-                maxGuess = 2 ** level;
-                secret = randomInt(1, maxGuess);
-                feedbackText.textContent = "Game over!";
-                maxText.textContent = maxGuess;
-                scoreText.textContent = score;
-                attemptsText.textContent = attempts;
-                levelText.textContent = level;
-                guessText.max = maxGuess;
-                startButton.disabled = false;//enable start button
-                guessButton.disabled = true;//disable guess button
-            }
-        } else {//if guess is equal to secret number
-            feedbackText.textContent = "You guessed correctly! +" + levelScore + " points!";
-            score += Math.round(((levelScore * (maxAttempts - attempts + 1)) / (attempts + 1)) * maxAttempts);//increase score by level score
-            level++;//increase level by 1
-            levelScore = 0;//set level score to 0
-            attempts = 0;//set attempts to 0
-            maxAttempts = Math.round(level * 0.5);//increase max attempts by 0.5
-            maxGuess = 2 ** level;//increase max guess number by double
-            secret = randomInt(1, maxGuess);//get random secret guess number
-            maxText.textContent = maxGuess;
-            scoreText.textContent = score;
-            attemptsText.textContent = attempts;
-            levelText.textContent = level;
-            guessText.max = maxGuess;
-        }
+        startButton.disabled = false; //enable start button
+        guessButton.disabled = true; //disable guess button
+      }
+    } else {
+      //if guess is equal to secret number
+      feedbackText.textContent =
+        "You guessed correctly! +" + levelScore + " points!";
+      score += Math.round(
+        ((levelScore * (maxAttempts - attempts + 1)) / (attempts + 1)) *
+          maxAttempts,
+      ); //increase score by level score
+      level++; //increase level by 1
+      levelScore = 0; //set level score to 0
+      attempts = 0; //set attempts to 0
+      maxAttempts = Math.round(level * 0.5); //increase max attempts by 0.5
+      maxGuess = 2 ** level; //increase max guess number by double
+      secret = randomInt(1, maxGuess); //get random secret guess number
+      maxText.textContent = maxGuess;
+      scoreText.textContent = score;
+      attemptsText.textContent = attempts;
+      levelText.textContent = level;
+      guessText.max = maxGuess;
     }
+  };
 };
 game();