CodeTheRobot
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C++ Beginner · exercise 01

Toolchain & first build

Compile and run your first program, and print one line exactly.

C++ Beginner lesson 01

Guided steps

  1. 1.Include <iostream>, the header that declares std::cout.
  2. 2.Inside main, print the required line, ending with a newline.
  3. 3.Return 0 so the shell sees a successful exit status.
  4. 4.Press Run: your code is compiled with g++ and the real program output is compared with the expected output.

Your code

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