我遇到了一个问题,我遇到了语法错误(意外的其他) 以下是我的代码。我认为这将是一个"花括号"或分叉问题
var userChoice = prompt("Do you choose rock, paper or scissors?");
var computerChoice = Math.random();
if (computerChoice < 0.34) {
computerChoice = "rock";
} else if (computerChoice <= 0.67) {
computerChoice = "paper";
} else {
computerChoice = "scissors";
}
console.log("Computer: " + computerChoice);
var compare = function(choice1, choice2) {
if (choice1 === choice2) {
return "The result is a tie!";
} else if (choice1 === "rock") {
if (choice2 === "scissors") {
return "rock swins";
} else {
return "paper wins";
}
} else if (choice1 === "paper") {
if (choice2 === "rock") {
return "paper wins";
} else {
return "scissors wins";
} else if (choice1 === "scissors") {
if (choice2 === "rock") {
return "rock wins";
} else {
return "scissors wins"
}
}
};
任何帮助将不胜感激。感谢
答案 0 :(得分:1)
请放置下面的代码,我为最后一个部分else if (choice1 === "paper")
添加了一个缺少的右括号。
var compare = function(choice1, choice2) {
if (choice1 === choice2) {
return "The result is a tie!";
} else if (choice1 === "rock") {
if (choice2 === "scissors") {
return "rock swins";
} else {
return "paper wins";
}
} else if (choice1 === "paper") {
if (choice2 === "rock") {
return "paper wins";
} else {
return "scissors wins";
} else if (choice1 === "scissors") {
if (choice2 === "rock") {
return "rock wins";
} else {
return "scissors wins"
}
}
}
};
如果有任何错误,请告诉我。