实现输入字符串,将一个字符串拼接至另一字符串后的操作,其中需要使用指针
char * mystrcat (char * dst,const char * src)
{
char * cp = dst;
while( *cp )
cp++; /* find end of dst */
while( *cp++ = *src++ ) ; /* Copy src to end of dst */
return( dst ); /* return dst */
}
int main()
{
char brc[50] = "blog.csdn.net/";
const char src[50] = "barry_yan";
mystrcat(brc,src);
cout<<brc<<endl;
return 0;
}