https://blog.youkuaiyun.com/shanlingweizh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/shanlingwei/article/details/84796003https://blog.youkuaiyun.com/shanlingwei/article/details/84796003shanlingweiTue, 03 May 2016 19:34:27 +0800https://blog.youkuaiyun.com/shanlingwei/article/details/84794498https://blog.youkuaiyun.com/shanlingwei/article/details/84794498shanlingweiSat, 23 Apr 2016 19:38:44 +0800https://blog.youkuaiyun.com/shanlingwei/article/details/84794390https://blog.youkuaiyun.com/shanlingwei/article/details/84794390shanlingweiFri, 22 Apr 2016 20:00:23 +0800https://blog.youkuaiyun.com/shanlingwei/article/details/84793961https://blog.youkuaiyun.com/shanlingwei/article/details/84793961shanlingweiWed, 20 Apr 2016 20:47:33 +0800https://blog.youkuaiyun.com/shanlingwei/article/details/84793745https://blog.youkuaiyun.com/shanlingwei/article/details/84793745shanlingweiTue, 19 Apr 2016 21:47:52 +0800https://blog.youkuaiyun.com/shanlingwei/article/details/84793189https://blog.youkuaiyun.com/shanlingwei/article/details/84793189shanlingweiSat, 16 Apr 2016 20:42:09 +0800https://blog.youkuaiyun.com/shanlingwei/article/details/84793098https://blog.youkuaiyun.com/shanlingwei/article/details/84793098shanlingweiFri, 15 Apr 2016 22:46:49 +0800https://blog.youkuaiyun.com/shanlingwei/article/details/84792815https://blog.youkuaiyun.com/shanlingwei/article/details/84792815shanlingweiThu, 14 Apr 2016 20:02:48 +0800https://blog.youkuaiyun.com/shanlingwei/article/details/84776296https://blog.youkuaiyun.com/shanlingwei/article/details/84776296shanlingweiMon, 11 Apr 2016 12:53:58 +0800https://blog.youkuaiyun.com/shanlingwei/article/details/84776150https://blog.youkuaiyun.com/shanlingwei/article/details/84776150shanlingweiSun, 10 Apr 2016 13:42:48 +0800https://blog.youkuaiyun.com/shanlingwei/article/details/84776146https://blog.youkuaiyun.com/shanlingwei/article/details/84776146shanlingweiSun, 10 Apr 2016 13:38:20 +0800https://blog.youkuaiyun.com/shanlingwei/article/details/6427819https://blog.youkuaiyun.com/shanlingwei/article/details/6427819shanlingweiTue, 17 May 2011 21:02:00 +0800 
函数名: stpcpy
功  能: 拷贝一个字符串到另一个
用  法: char *stpcpy(char *destin, char *source);
程序例:
#include
#include
int main(void)
{
   char string[10];
   char *str1 = "abcdefghi"; <]]>https://blog.youkuaiyun.com/shanlingwei/article/details/6427818https://blog.youkuaiyun.com/shanlingwei/article/details/6427818shanlingweiTue, 17 May 2011 21:02:00 +0800 
函数名: stpcpy
功  能: 拷贝一个字符串到另一个
用  法: char *stpcpy(char *destin, char *source);
程序例:
#include
#include
int main(void)
{
   char string[10];
   char *str1 = "abcdefghi"; <]]>https://blog.youkuaiyun.com/shanlingwei/article/details/6427817https://blog.youkuaiyun.com/shanlingwei/article/details/6427817shanlingweiTue, 17 May 2011 21:02:00 +0800 
函数名: stpcpy
功  能: 拷贝一个字符串到另一个
用  法: char *stpcpy(char *destin, char *source);
程序例:
#include
#include
int main(void)
{
   char string[10];
   char *str1 = "abcdefghi"; <]]>https://blog.youkuaiyun.com/shanlingwei/article/details/6427732https://blog.youkuaiyun.com/shanlingwei/article/details/6427732shanlingweiTue, 17 May 2011 20:22:00 +0800在默认情况下，为了方便对结构体和类中数据元素的访问和管理，当结构体或类内的数据元素的长度都小于机器字长时，就以结构体或类中最长的数据元素为对齐单位。也就是说，结构体或类的长度一定是最长数据元素的整数倍。如果结构体或类内存在长度大于机器字长的数据元素，那么就以机器的字长为对齐单位。结构体或类中类型相同的连续元素将在连续的空间，和数组保持一致。
例如：(机器字长为32位)
struct{
      short a1;
      short a2;
https://blog.youkuaiyun.com/shanlingwei/article/details/6427637https://blog.youkuaiyun.com/shanlingwei/article/details/6427637shanlingweiTue, 17 May 2011 19:17:00 +0800在C中，并没有字符串这个数据类型，而是使用字符数组来保存字符串。C字符串实际上就是一个以null('/0')字符结尾的字符数组，null字符表示字符串的结束。需要注意的是：只有以null字符结尾的字符数组才是C字符串，否则只是一般的C字符数组。
    
    C字符串定义时可以利用"="号进行初始化，但是以后不能利用"="对C字符串进行赋值。对C字符串的操作需要通过"string"文件中定义的字符串处理函数。例如：
//字符串的初始化
char a[1]]>https://blog.youkuaiyun.com/shanlingwei/article/details/6427623https://blog.youkuaiyun.com/shanlingwei/article/details/6427623shanlingweiTue, 17 May 2011 19:06:00 +0800写多了 Java 代码，对 String 类 很是喜爱，可惜经典的 C 语言没有。。。最近在做程序过程中，发现对C语言字符串的处理很模糊，一会儿用数组，一会儿用指针，一会儿又引入 string.h。。。于是决定总结一下C语言中字符串的处理，一则作为笔记，二则作为技术交流和大家分享。字符串字面量(字符串常量，在C标准中称为，字符串字面量)

如何存储字符串字面量
　　从本质上而言，C语言把字符串字面量作为字符数组来处理。当C语言编译器在程序中遇到长度为n的字符串字面量]]>https://blog.youkuaiyun.com/shanlingwei/article/details/6426631https://blog.youkuaiyun.com/shanlingwei/article/details/6426631shanlingweiTue, 17 May 2011 13:06:00 +08001。void *memset(void *s,int c,size_t n)
总的作用：将已开辟内存空间 s 的首 n 个字节的值设为值 c。
2。例子
＃include
void main(){
char *s="Golden Global View";
clrscr();
memset(s,'G',6);
printf("%s",s);
getchar();
return 0;
}　]]>https://blog.youkuaiyun.com/shanlingwei/article/details/83704893https://blog.youkuaiyun.com/shanlingwei/article/details/83704893shanlingweiSun, 05 Sep 2010 20:27:20 +0800https://blog.youkuaiyun.com/shanlingwei/article/details/83696469https://blog.youkuaiyun.com/shanlingwei/article/details/83696469shanlingweiThu, 19 Aug 2010 13:29:43 +0800