Question

// Check if the user is ready to play!
var userAnswer = prompt("Do you want to race Bieber on stage?")
console.log("Suddenly, Bieber stops and says, 'Who wants to race me?'")
if userAnswer === "yes" {
console.log("You and Bieber start racing. It's neck and neck! You win by a shoelace!");
} else {
console.log("Oh no! Bieber shakes his head and sings 'I set a pace, so I can race without pacing.'");
}

我正在努力做到这一点：如果userAnswer是，请打印出“你和比伯开始比赛。这是颈部和颈部！你用鞋带赢了！”

否则，打印出来：“哦不！比伯摇摇头，唱歌我设定了节奏，所以我可以在没有节奏的情况下比赛。

但它给我一个语法错误。

任何帮助表示感谢。

Answer 1

你的问题在于这一行：

if userAnswer === "yes" {

您需要将该行更改为：

if (userAnswer === "yes") {

所以你的整个代码应该是：

var userAnswer = prompt("Do you want to race Bieber on stage?")
console.log("Suddenly, Bieber stops and says, 'Who wants to race me?'")
if (userAnswer === "yes") {
    console.log("You and Bieber start racing. It's neck and neck! You win by a shoelace!");
} else {
    console.log("Oh no! Bieber shakes his head and sings 'I set a pace, so I can race without pacing.'");
}

希望这有帮助。

Javascript代码给出错误

1 个答案: