JavaScript輸出

Question

我有這段代碼，而不是

918273645546372819099

以HTML輸出，我想看到類似以下內容：

9

18

27等

// Creating a while loop
    var myValue = 9;

    // Loop to find numbers that are multiples of nine that are less than 100
    while (myValue < 100)
    {
        if (myValue % 9 == 0)
        {
            document.write(myValue);
        }

        myValue++;
    }

Answer 1

添加一個或兩個換行符。 此外，您可以在while循環的條件檢查中移動增量運算符。

var myValue = 9;

// Loop to find numbers that are multiples of nine that are less than 100
while (myValue++ < 100)
{
    if (myValue % 9 === 0)
    {
        document.write(myValue + '<br/><br/>');
    }
}