摘要: <!DOCTYPE html><html> <head> <meta charset="utf-8"> <title></title> </head> <body> <script type="text/javascript"> let sum = 0 for(let i=1;i<=100;i++) 阅读全文
posted @ 2022-10-20 17:58 墨圆 阅读(86) 评论(0) 推荐(0)
摘要: <!DOCTYPE html><html> <head> <meta charset="utf-8"> <title></title> </head> <body> <script type="text/javascript"> let str = '' for (let i=1;i<=10;i++ 阅读全文
posted @ 2022-10-20 17:56 墨圆 阅读(27) 评论(0) 推荐(0)
摘要: for (let i = 1; i <= 9; i++) { let str = ''; for (let j = 1; j <= i; j++) { str += j + '*' + i + '=' + i * j + ' '; } console.log(str); } 阅读全文
posted @ 2022-10-13 17:04 墨圆 阅读(104) 评论(0) 推荐(0)
摘要: public class PersonTest { public static void main(String[] args){ Person a1 = new Game Character(); a1.name = "momo"; a1.walk(); a1.running(); a1.talk 阅读全文
posted @ 2022-09-30 14:33 墨圆 阅读(22) 评论(0) 推荐(0)
摘要: <!DOCTYPE html><html> <head> <meta charset="utf-8"> <title></title> </head> <body> <script type="text/javascript"> let year = prompt('请输入你的出生年份'); if( 阅读全文
posted @ 2022-09-29 16:33 墨圆 阅读(690) 评论(0) 推荐(0)
摘要: 1.现实世界中的对象:状态和行为 对象:电动车 状态:扭油门 没扭油门 行为:加速 减速2.根据对象编写类 class Electric vehicle { int accelerator = 0; int speed = 0; int gear = 1; void change accelerat 阅读全文
posted @ 2022-09-23 14:25 墨圆 阅读(33) 评论(0) 推荐(0)