Question

上学的第一天，我们应该做一个刽子手游戏。我一直在盯着我的while循环中的逻辑几个小时。我不能让我的循环说是，单词（newWord）确实包含猜测。我总是得到不正确的提示，然后一切都松了。我尝试了25种不同的方式。我知道现在所有这些都被破坏了，但如果有人能让我朝着正确的方向前进，我会永远感激不尽。

  let words = ["skate", "guitar", "laugh", "party", "shirt"]

let wordValue = Math.floor(Math.random() * 4) + 1;

let newWord = words[wordValue];

let misses = 0;
let rightGuess = 0;
let wrongGuess = 0;
var answerLines = [];
for (let i = 0; i < newWord.length; i++) {
    answerLines[i] = "_";
}
    let remainingLetters = newWord.length;



    while (remainingLetters > 0 && misses < 6) {
        alert(answerLines.join(" "));
        let guess = prompt("Guess a letter, any letter!");


            for(let j = 0; j < newWord.length; j++) {
                if (newWord[j] === guess) {
                    rightGuess++
                }
                else { wrongGuess++ }
                if (rightGuess != 0) {

                    answerLines[j] = guess;
                    remainingLetters--;
                }



            else {
                misses++
                (alert("That was is incorrect.  You have " + misses + " of 6 misses."));

Answer 1

您处理猜测的逻辑有点偏差。试试这个：

var words = ["skate", "guitar", "laugh", "party", "shirt"]

var wordValue = Math.floor(Math.random() * 4) + 1;

var newWord = words[wordValue];

console.log("Word is: " + newWord);

var misses = 0;
var answerLines = [];

for (var i = 0; i < newWord.length; i++) {
    answerLines[i] = "_";
}

var remainingLetters = newWord.length;


while (remainingLetters > 0 && misses < 6) {
    alert(answerLines.join(" "));
    var guess = prompt("Guess a letter, any letter!");

    var matchesNone = true; //boolean to track if guess matched any letters

    for (var j = 0; j < newWord.length; j++) {

        if (newWord[j] === guess) {
            answerLines[j] = guess;
            remainingLetters--;
            matchesNone = false; //the guess matched atleast one letter
        }
    }

    if (matchesNone) { //the guess matched none of the letters
        misses ++;
        alert("That was is incorrect.  You have " + misses + " of 6 misses.");
    }
}

if(remainingLetters>0) {
    alert("You failed to guess the word: " + newWord);
}else{
    alert("You guessed the word!  It was: " + newWord);
}

刽子手 - 无法让我的循环显示正确的答案

1 个答案: