题解 | #回文字符串#
回文字符串
https://www.nowcoder.com/practice/84424799af474ba093b06c29a1f12dfb
<!DOCTYPE html>
<html>
<head>
<meta charset=utf-8>
</head>
<body>
<script type="text/javascript">
const _isPalindrome = string => {
// 补全代码
let oldArr = string.split("");
let newArr = oldArr.reverse();
for(let i = 0; i < oldArr.length; i++){
if (oldArr[i] != newArr[i]) {
return false;
}
return true;
}
}
</script>
</body>
</html>
