strcpy.c

一些linux基本函数的测试集,给像我一样的新手看看

//给字符串赋值时,编译器会自动在末尾加"\0"
#include <stdio.h>

int main()
{
	char * a;
	strcpy(a,"this is a string!");
	printf("%s\n",a);
	return 0;
}