C++ Hello World program without using a semicolon

kw.cpp

#include <iostream>
int main()
{
    if (std::cout<<"Hello, World!\n")
    {
    }

    while (!(std::cout<<"Hello, World!\n"))
    {
    }
}

Output

kodingwindow@kw:~$ g++ kw.cpp
kodingwindow@kw:~$ ./a.out
Hello, World!
Hello, World!
kodingwindow@kw:~$

What Next?