检查作业

来源：4-7 编程练习

陆小小

2021-08-31 23:18:31

请老师检查我该章节的编程练习

<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
<title>二维数组</title>
</head>
<body>
<script>
var arr=[
["小慕","男",23],
["小欧","女",22],
["小课","男",24],
["小时","女",22],
["小码","女",20]
]
        var newArr = [];
        // 补充代码
        for (var i = 0; i < arr.length; i++) {
            if (arr[i].includes('女')) {
                newArr.push(arr[i]);
            }
        }
        document.write(newArr);
</script>
</body>
</html>