摘要: package main import "fmt" const pi = 3.1415926 const ( //const 常量 aa = 200 bb = 1000 cc ) const ( //在const 下方不定义值会于上方相同 a1 = iota a2 a3 ) const ( //io 阅读全文
posted @ 2023-03-10 10:19 小白学程 阅读(12) 评论(0) 推荐(0)
摘要: <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Title</title> <script src="js/jquery-3.3.1.min.js"></script> </head> <body> <tab 阅读全文
posted @ 2022-11-13 16:20 小白学程 阅读(40) 评论(0) 推荐(0)
摘要: <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Title</title> <script src="js/jquery-3.3.1.min.js"></script> </head> <body> <for 阅读全文
posted @ 2022-11-13 16:17 小白学程 阅读(66) 评论(0) 推荐(0)
摘要: <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Title</title> <style> p{ text-align: center; } span{ color: red; } </style> </he 阅读全文
posted @ 2022-11-13 16:11 小白学程 阅读(18) 评论(0) 推荐(0)
摘要: <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Title</title> </head> <body> <img src="img/banner_1.jpg" id="tu1"> <script> var 阅读全文
posted @ 2022-11-13 16:11 小白学程 阅读(14) 评论(0) 推荐(0)
摘要: <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>注册页面</title> <style> *{ margin: 0px; padding: 0px; box-sizing: border-box; } bod 阅读全文
posted @ 2022-11-13 16:09 小白学程 阅读(21) 评论(0) 推荐(0)
摘要: <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>动态表格</title> <style> table{ border: 1px solid; margin: auto; width: 500px; } td, 阅读全文
posted @ 2022-11-13 16:07 小白学程 阅读(26) 评论(0) 推荐(0)
摘要: import random for i in range(20): while True: aa = random.randint(0, 30) bb = random.randint(0, 30) if aa + bb >= 30: continue else: while True: jiego 阅读全文
posted @ 2022-08-13 16:18 小白学程 阅读(27) 评论(0) 推荐(0)
摘要: a = int(input('输入班级人数')) i = 0 c = 0 while i < a: i += 1 b = int(input('第'+str(i)+'位学生成绩')) c += b d = c/a print('你的班级平均分为%d' %d) 阅读全文
posted @ 2022-07-20 11:34 小白学程 阅读(804) 评论(0) 推荐(0)
摘要: package com.kao.JDBC; import java.sql.Connection; import java.sql.DriverManager; import java.sql.PreparedStatement; import java.sql.ResultSet; import 阅读全文
posted @ 2022-07-19 09:06 小白学程 阅读(62) 评论(0) 推荐(0)