初學者

Question

的Javascript簡單的代碼錯誤，我不知道爲什麼，但我的代碼總是得到一個錯誤：

Oops, try again. It looks like your function doesn't return "Get some more shut eye!" when numHours is 5. Check your if/else syntax and whether you're using the correct comparison operator.

我希望一些幫助，感謝這麼多的回答！

var sleepCheck = function(numHours){ 
if (numHours >= 8) { 
return "You're getting plenty of sleep! Maybe even too much!"; 
} else { 
return "Get more some shut eye!"; 
} 
}; 

sleepCheck(10); 
sleepCheck(5); 
sleepCheck(8); 

Answer 1

試試這個：

var sleepCheck = function(numHours){ 
if (numHours >= 8) { 
    return "You're getting plenty of sleep! Maybe even too much!"; 
} else { 
    return "Get some more shut eye!"; 
} 
}; 

您在郵​​件交換「部分」和「多」 ......得到一些咖啡:-)