https://blog.youkuaiyun.com/2402_85646905zh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/2402_85646905/article/details/157479602https://blog.youkuaiyun.com/2402_85646905/article/details/1574796022402_85646905Thu, 29 Jan 2026 00:03:04 +0800https://blog.youkuaiyun.com/2402_85646905/article/details/157463260https://blog.youkuaiyun.com/2402_85646905/article/details/1574632602402_85646905Thu, 29 Jan 2026 00:02:48 +0800https://blog.youkuaiyun.com/2402_85646905/article/details/157463199https://blog.youkuaiyun.com/2402_85646905/article/details/1574631992402_85646905Wed, 28 Jan 2026 04:16:39 +0800https://blog.youkuaiyun.com/2402_85646905/article/details/157463178https://blog.youkuaiyun.com/2402_85646905/article/details/1574631782402_85646905Wed, 28 Jan 2026 03:51:44 +0800https://blog.youkuaiyun.com/2402_85646905/article/details/157403054https://blog.youkuaiyun.com/2402_85646905/article/details/1574030542402_85646905Tue, 27 Jan 2026 17:13:00 +0800>（输入）运算符，让自定义类型也能像内置类型一样用流操作。流的本质：数据传输的抽象，分为输入流（读）和输出流（写），接口统一且类型安全；iostream 核心cincout：标准输入输出，>><<是核心操作符；getline：读取带空格的整行字符串；good()eof()fail()检测流的健康度，clear()重置状态；进阶流sstream：内存字符串的读写，适合字符串 / 数值转换、字符串拆分；fstream：文件的读写，用法和标准流一致；]]>https://blog.youkuaiyun.com/2402_85646905/article/details/157403001https://blog.youkuaiyun.com/2402_85646905/article/details/1574030012402_85646905Mon, 26 Jan 2026 22:59:34 +0800https://blog.youkuaiyun.com/2402_85646905/article/details/157402889https://blog.youkuaiyun.com/2402_85646905/article/details/1574028892402_85646905Mon, 26 Jan 2026 22:58:17 +0800https://blog.youkuaiyun.com/2402_85646905/article/details/157146087https://blog.youkuaiyun.com/2402_85646905/article/details/1571460872402_85646905Tue, 20 Jan 2026 00:13:16 +0800https://blog.youkuaiyun.com/2402_85646905/article/details/157145885https://blog.youkuaiyun.com/2402_85646905/article/details/1571458852402_85646905Tue, 20 Jan 2026 00:01:52 +0800https://blog.youkuaiyun.com/2402_85646905/article/details/157065008https://blog.youkuaiyun.com/2402_85646905/article/details/1570650082402_85646905Sat, 17 Jan 2026 16:30:07 +0800 这个头文件。]]>https://blog.youkuaiyun.com/2402_85646905/article/details/157032187https://blog.youkuaiyun.com/2402_85646905/article/details/1570321872402_85646905Fri, 16 Jan 2026 22:26:03 +0800https://blog.youkuaiyun.com/2402_85646905/article/details/157031876https://blog.youkuaiyun.com/2402_85646905/article/details/1570318762402_85646905Fri, 16 Jan 2026 18:51:39 +0800https://blog.youkuaiyun.com/2402_85646905/article/details/156993481https://blog.youkuaiyun.com/2402_85646905/article/details/1569934812402_85646905Thu, 15 Jan 2026 21:03:59 +0800https://blog.youkuaiyun.com/2402_85646905/article/details/156991900https://blog.youkuaiyun.com/2402_85646905/article/details/1569919002402_85646905Thu, 15 Jan 2026 20:24:55 +0800https://blog.youkuaiyun.com/2402_85646905/article/details/156955948https://blog.youkuaiyun.com/2402_85646905/article/details/1569559482402_85646905Wed, 14 Jan 2026 23:59:46 +0800https://blog.youkuaiyun.com/2402_85646905/article/details/156955393https://blog.youkuaiyun.com/2402_85646905/article/details/1569553932402_85646905Wed, 14 Jan 2026 23:31:25 +0800https://blog.youkuaiyun.com/2402_85646905/article/details/156915200https://blog.youkuaiyun.com/2402_85646905/article/details/1569152002402_85646905Tue, 13 Jan 2026 23:32:10 +0800https://blog.youkuaiyun.com/2402_85646905/article/details/156914793https://blog.youkuaiyun.com/2402_85646905/article/details/1569147932402_85646905Tue, 13 Jan 2026 23:05:48 +0800