int myStrLen(char * src)
{
	int length = 0;
	
	//while( *src != '\0') {
	while(*src){
		length++;
		src++;
	}
	return length;
}

char * myStrCpy(char * dst, char * src)
{
	char * tmp;
	while(*src) {
	 *dst = *src;
	}
	
	// incomplete, what is missing?
	
	return tmp;
}