JavaScript 除法取整
JavaScript About 289 words方法一
Math.floor
var a = 7;
var b = 3;
var quotient = Math.floor(a / b);
console.log(quotient); // 输出 2
方法二
parseInt
var a = 7;
var b = 3;
var quotient = parseInt(a / b);
console.log(quotient); // 输出 2
方法三
|0
var a = 7;
var b = 3;
var quotient = (a / b)|0;
console.log(quotient); // 输出 2
Views: 563 · Posted: 2023-11-30
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