객체지향 프로그래밍

int main()
{
   printf("Hello, World!");
   printf("Hello, World! Again");
   return 0;
}

void hello(string message)
{
	printf(message);
}

void helloAgain(string message)
{
	printf(message + "Again");
}


int main()
{
   hello("Hello, World!");
   helloAgain("Hello, World!");
   return 0;
}