摘要: 打印九九乘法表 <script> let str = ""; for (let i = 1; i < 9; i++) { for (let j = 1; j <= i; j++) { str += j + "x" + i + "=" + i * j; } str += "\n"; } console 阅读全文
posted @ 2022-04-05 09:24 罗砂 阅读(50) 评论(0) 推荐(0)