ELI5: Explain Like I'm 5

Concurrent constraint logic programming

Okay kiddo, let me explain concurrent constraint logic programming in a way that is easy to understand.

Imagine you are playing a game with your friends, where you can only make a certain number of moves at a time, and you have to follow certain rules to win the game. That's called a constraint. Now, imagine you are playing this game with your friends at the same time, and you all want to win - that's called concurrency.

Concurrent constraint logic programming (CCLP) is like playing this game with your friends - but instead of playing as individuals, you are writing computer programs that work together to solve a problem. Each program has its own set of constraints and rules to follow, but they are all working towards the same goal.

For example, imagine you want to plan a picnic with your family. You might have some constraints like: you need to find a date everyone can do, you need to pick a park that is within a certain distance, and you need to make sure everyone's food preferences are taken into account. With CCLP, you could write a program that takes all of these constraints into account and produces a plan that satisfies all of them.

But what makes CCLP unique is that it is designed to handle situations where there are conflicting constraints. For example, if one person wants to go to a park that is far away, but another person can't travel that far - this is a conflict. CCLP can handle these conflicts by prioritizing which constraints are more important, or finding a way to compromise between them.

So, to sum it up - CCLP is like playing a game with your friends where you all have to follow certain rules to win, but you are doing it with computer programs that work together to solve a problem. It's unique because it can handle conflicting constraints and find a solution that satisfies them all.