笔试题 -- strncpy实现

#include 
#include 

char *myStrnCpy(char *dest,char *src,int count)
{
	char *tmp = dest;
	while(count--)
	{
		if(*src != '')
		{
			*dest++ = *src++;
		}
		else
		{
			*dest++ = '';
		}
	}
	return tmp;
}

int main()
{
	
	char dest[1024]={"123"};
	char *src = "srcabc";
	//myStrnCpy(dest,src,10);
	
	printf("dest = %sn",myStrnCpy(dest,src,2));

	return 0;
}