循环作业

  <script>
    var age = prompt("用户");
    ager = prompt("密码");
    while (age !== "admin") {
      age = prompt("用户");
    }
    ager = prompt("密码");
    while (ager !== "123456") {
      ager = prompt("密码");
    }
  </script>

 

posted @ 2022-04-06 15:10  罗砂  阅读(28)  评论(0)    收藏  举报