Can someone explain what is Prolog and how it's used in programming? or What is Prolog, and why is it

what is prolog? A language where you don’t code—you *declare* relationships.

Real projects? Some legacy systems still run on it, and it’s handy for prototyping logic-based AI.

Vs. Python/Java: Those are like cooking recipes. Prolog is like giving a chef ingredients and asking "what can you make?"