C++

Hello World

Sourcecode

• cat hello-world.cc

cat  hello-world.cc
#include <iostream>

int main()
{
    std::cout << "Hallo Welt!" << std::endl;
}

Compile

• g++ hello-world.cc -o hello-world

Result

file *

hello-world:   ELF 64-bit LSB executable, x86-64, version 1 (SYSV), dynamically linked ...
hello-world.c: C source, ASCII text

Run

• ./hello-world

Hallo Welt!