If you were given the task of editing a library part that was written by another programmer, that didn't have comments but was easy to fix, then fix it and write the comments for every snippet ( return to point 2). If you write the code for both, and you don't write comments, then remember this photo, as for sure you will suffer this poor guy's fate ( see meme).ģ.Spaghetti code.
If you write the code for others, then remember that we as humans are not telepathic creatures or fortune tellers. If you write the code for yourself, then remember that we as humans are forgetful.