Every article should preferably start with '#'

Sections should have a certain flavor. For example, if a section is titled “List of concepts related to X” it should only contain a list, not. Similarily, if a section is titled “C++ code illustrating X”

The first section should preferably always start with a paragraph that starts with the name of the article in bold followed by a short description (two-three sentences) of what the concept is. The subsequent paragraphs should expand the concept in the most nautral way.

A code block is a larger piece of code that

// Compile: g++ main.c -o main
// Run:     ./main
 
#include <stdio.h>
 
int main()
{
    printf("Hello world!");
    return 0;
}