<script type="text/javascript"> var i = 1; var j = 2; var a = [1, 2]; function arr(b) { b[0] = 2; } function me(x, y) { x = x+y; return x; } arr(a); console.log(i); // 1 console.log(JSON.stringify(a)); // [2,2] </script>
Copyright © 2019- baomayou.com 版权所有 赣ICP备2024042794号-6
违法及侵权请联系:TEL:199 18 7713 E-MAIL:2724546146@qq.com
本站由北京市万商天勤律师事务所王兴未律师提供法律服务