How are the different programming statements written?

Question

What I want to know is how are the 'if', 'while', 'for', etc statements written, I want to know how they are programmed. What's the code behind them? If someone could give an example I'd appreciate it, specially if it's not in assembly.

Answer 1

why don't you check all them out at stdio.h library or iostream library?

Answer 2

Actually "if" is directed to the logic calculator, which means there is no so-called code behind it.

Answer 3

How does it work then?