Why anonymous? I used to use my real name. Moderators have deleted necessary disclaimers and reservations from some of my answers yielding those answers untrustworthy at best, incorrect at worst. I can’t have my name on those answers. Therefore now anonymous.

The top most important aspect of a computer program is readability. Correctness comes second. How? Why? If your program is readable, you can fix any bugs and make it correct. If your program is correct, tomorrow the requirements will change. If it’s readable, you can adapt it to the changed requirements. If it is not readable, you can throw it in the garbage.