https://blog.youkuaiyun.com/cike_9905zh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/cike_9905/article/details/131912846https://blog.youkuaiyun.com/cike_9905/article/details/131912846cike_9905Tue, 25 Jul 2023 10:48:05 +0800https://blog.youkuaiyun.com/cike_9905/article/details/131888341https://blog.youkuaiyun.com/cike_9905/article/details/131888341cike_9905Mon, 24 Jul 2023 08:54:15 +0800https://blog.youkuaiyun.com/cike_9905/article/details/131663638https://blog.youkuaiyun.com/cike_9905/article/details/131663638cike_9905Tue, 11 Jul 2023 16:44:19 +0800https://blog.youkuaiyun.com/cike_9905/article/details/131641164https://blog.youkuaiyun.com/cike_9905/article/details/131641164cike_9905Mon, 10 Jul 2023 16:06:37 +0800。html:超文本标记语言不是编程语言机器语言 0 1汇编语言高级语言1、超文本文本:txt 汉字、字符、符号、英文。]]>https://blog.youkuaiyun.com/cike_9905/article/details/131633940https://blog.youkuaiyun.com/cike_9905/article/details/131633940cike_9905Mon, 10 Jul 2023 10:45:08 +0800https://blog.youkuaiyun.com/cike_9905/article/details/131612994https://blog.youkuaiyun.com/cike_9905/article/details/131612994cike_9905Sat, 08 Jul 2023 15:51:42 +0800是Java中的JDBC接口,提供者是sun公司,提供的是程序员统一调用的一套接口规则,集成在java.sql以及javax.sql包中(操作数据库相关接口类等) JDBC-API常用类ConnectionStatementResultSet 以上是JDBC-API提供的通用接口,可以使用这些接口连接数据库以及操作数据库这些接口也是各大数据库厂商去实现的。]]>https://blog.youkuaiyun.com/cike_9905/article/details/131612970https://blog.youkuaiyun.com/cike_9905/article/details/131612970cike_9905Sat, 08 Jul 2023 15:50:24 +0800https://blog.youkuaiyun.com/cike_9905/article/details/131612848https://blog.youkuaiyun.com/cike_9905/article/details/131612848cike_9905Sat, 08 Jul 2023 15:44:14 +0800https://blog.youkuaiyun.com/cike_9905/article/details/131612756https://blog.youkuaiyun.com/cike_9905/article/details/131612756cike_9905Sat, 08 Jul 2023 15:39:02 +0800https://blog.youkuaiyun.com/cike_9905/article/details/131612736https://blog.youkuaiyun.com/cike_9905/article/details/131612736cike_9905Sat, 08 Jul 2023 15:38:02 +0800https://blog.youkuaiyun.com/cike_9905/article/details/131612706https://blog.youkuaiyun.com/cike_9905/article/details/131612706cike_9905Sat, 08 Jul 2023 15:35:41 +0800https://blog.youkuaiyun.com/cike_9905/article/details/131612648https://blog.youkuaiyun.com/cike_9905/article/details/131612648cike_9905Sat, 08 Jul 2023 15:33:08 +0800https://blog.youkuaiyun.com/cike_9905/article/details/131612556https://blog.youkuaiyun.com/cike_9905/article/details/131612556cike_9905Sat, 08 Jul 2023 15:28:46 +0800https://blog.youkuaiyun.com/cike_9905/article/details/131612516https://blog.youkuaiyun.com/cike_9905/article/details/131612516cike_9905Sat, 08 Jul 2023 15:26:21 +0800https://blog.youkuaiyun.com/cike_9905/article/details/131612466https://blog.youkuaiyun.com/cike_9905/article/details/131612466cike_9905Sat, 08 Jul 2023 15:24:12 +0800https://blog.youkuaiyun.com/cike_9905/article/details/131612292https://blog.youkuaiyun.com/cike_9905/article/details/131612292cike_9905Sat, 08 Jul 2023 15:18:20 +0800private int age...）this在非静态方法中使用，这个方法是要通过对象来调用的，那么哪个对象调用了这个方法，this就是指这个对象！System.out.println("名字:"+this.name);System.out.println("年龄:"+this.age);private修饰的属性，叫私有化的属性，只能在当前类中使用！]]>https://blog.youkuaiyun.com/cike_9905/article/details/131612130https://blog.youkuaiyun.com/cike_9905/article/details/131612130cike_9905Sat, 08 Jul 2023 15:08:24 +0800https://blog.youkuaiyun.com/cike_9905/article/details/131611810https://blog.youkuaiyun.com/cike_9905/article/details/131611810cike_9905Sat, 08 Jul 2023 14:59:00 +0800https://blog.youkuaiyun.com/cike_9905/article/details/131610286https://blog.youkuaiyun.com/cike_9905/article/details/131610286cike_9905Sat, 08 Jul 2023 14:31:53 +0800https://blog.youkuaiyun.com/cike_9905/article/details/131609585https://blog.youkuaiyun.com/cike_9905/article/details/131609585cike_9905Sat, 08 Jul 2023 11:58:01 +0800