题解 | #创建数组#
创建数组
https://www.nowcoder.com/practice/04a6204cd4cf42dd8983c000110ada7e
通过tostring方法将数字转化为字符串再用repeat方法填满数组,最后用map方法将字符数组转化为字符串数组
<!DOCTYPE html>
<html>
<head>
<meta charset=utf-8>
</head>
<body>
<script type="text/javascript">
const _createArray = (number) => {
// 补全代码
var kk=number.toString().repeat(number);
return kk.split('').map(Number);
}
// console.log(_createArray(5));
</script>
</body>
</html>