https://blog.youkuaiyun.com/c6lalazh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/c6lala/article/details/148850993https://blog.youkuaiyun.com/c6lala/article/details/148850993c6lalaMon, 23 Jun 2025 17:41:29 +0800https://blog.youkuaiyun.com/c6lala/article/details/148706000https://blog.youkuaiyun.com/c6lala/article/details/148706000c6lalaTue, 17 Jun 2025 08:33:00 +0800https://blog.youkuaiyun.com/c6lala/article/details/148697588https://blog.youkuaiyun.com/c6lala/article/details/148697588c6lalaMon, 16 Jun 2025 18:38:09 +0800https://blog.youkuaiyun.com/c6lala/article/details/148262842https://blog.youkuaiyun.com/c6lala/article/details/148262842c6lalaWed, 04 Jun 2025 19:52:11 +0800https://blog.youkuaiyun.com/c6lala/article/details/148243787https://blog.youkuaiyun.com/c6lala/article/details/148243787c6lalaTue, 27 May 2025 18:30:56 +0800https://blog.youkuaiyun.com/c6lala/article/details/148212354https://blog.youkuaiyun.com/c6lala/article/details/148212354c6lalaSun, 25 May 2025 19:45:31 +0800https://blog.youkuaiyun.com/c6lala/article/details/148147985https://blog.youkuaiyun.com/c6lala/article/details/148147985c6lalaFri, 23 May 2025 08:04:16 +0800https://blog.youkuaiyun.com/c6lala/article/details/148128643https://blog.youkuaiyun.com/c6lala/article/details/148128643c6lalaThu, 22 May 2025 08:33:43 +0800标准输入输出头文件；1、关于文件操作的步骤（1）打开文件；（2）io操作，读写操作；（3）关闭文件；注：FILE *是一个结构体，包含文件信息；文件读写的位置相同，都在文件流指针指向的位置；2、打开文件【fopen( )】【const char *pathname】：想要打开的文件名；【const char *mode】：打开文件的模式；【r】：打开只读，文件流指针在最开始；]]>https://blog.youkuaiyun.com/c6lala/article/details/148128404https://blog.youkuaiyun.com/c6lala/article/details/148128404c6lalaThu, 22 May 2025 08:26:37 +0800https://blog.youkuaiyun.com/c6lala/article/details/148079112https://blog.youkuaiyun.com/c6lala/article/details/148079112c6lalaTue, 20 May 2025 08:42:30 +08001 时，其余结点可分为m个互不相交的有限集合T1,T2,T3.。。。。Tm，其中每一个集合又是一个树，并且称谓子树。3.度结点拥有子树的个数称谓结点的度。度为0的结点称谓叶结点。度不为0，称谓分支结点。树的度数是指，这棵树中，最大的结点的度数，称谓树的度数。树的深度或高度，从根开始，根为第一层，根的孩子为第二层。]]>https://blog.youkuaiyun.com/c6lala/article/details/148020651https://blog.youkuaiyun.com/c6lala/article/details/148020651c6lalaSat, 17 May 2025 08:55:14 +0800https://blog.youkuaiyun.com/c6lala/article/details/147933431https://blog.youkuaiyun.com/c6lala/article/details/147933431c6lalaWed, 14 May 2025 07:59:11 +0800https://blog.youkuaiyun.com/c6lala/article/details/147903284https://blog.youkuaiyun.com/c6lala/article/details/147903284c6lalaTue, 13 May 2025 08:41:18 +0800https://blog.youkuaiyun.com/c6lala/article/details/147868204https://blog.youkuaiyun.com/c6lala/article/details/147868204c6lalaSun, 11 May 2025 10:27:18 +0800https://blog.youkuaiyun.com/c6lala/article/details/147800459https://blog.youkuaiyun.com/c6lala/article/details/147800459c6lalaThu, 08 May 2025 19:25:20 +0800https://blog.youkuaiyun.com/c6lala/article/details/147759266https://blog.youkuaiyun.com/c6lala/article/details/147759266c6lalaWed, 07 May 2025 18:23:05 +0800https://blog.youkuaiyun.com/c6lala/article/details/147745698https://blog.youkuaiyun.com/c6lala/article/details/147745698c6lalaWed, 07 May 2025 08:39:43 +0800https://blog.youkuaiyun.com/c6lala/article/details/147653075https://blog.youkuaiyun.com/c6lala/article/details/147653075c6lalaThu, 01 May 2025 17:51:35 +0800 编译 ----------> 链接--------->可执行文件 1.不带参数的定义#define 标识符 内容gcc -E -Omain.i main.c 上面指令表示只做预处理,不编译。计算机会无脑把PI替换成 3.1415。 宏名所有都需要大写,以和变量区分,且PI不能是左值。2. 带参数的宏定义#define 宏名(参数表) 字符串因此在宏定义时,应尽量多]]>https://blog.youkuaiyun.com/c6lala/article/details/147624089https://blog.youkuaiyun.com/c6lala/article/details/147624089c6lalaWed, 30 Apr 2025 10:24:15 +0800https://blog.youkuaiyun.com/c6lala/article/details/147593143https://blog.youkuaiyun.com/c6lala/article/details/147593143c6lalaMon, 28 Apr 2025 18:55:47 +0800