Coding Adventure: Solving the Rubik's Cube with Algorithms

If you've ever tried to solve a Rubik's Cube and gave up halfway, this one's for you. The protagonist of a "Coding Adventure" video took a different route: rather than memorizing solving patterns, he wrote a program to do it for him. And, as usual, things didn't go exactly as planned.

First, he tried a simple BFS (breadth-first search), but quickly realized that for 43 quintillion combinations, that's a no-go – even a supercomputer would hesitate. So he moved to more advanced algorithms like IDA* with heuristics, and that's where the magic happened. The program found solutions in seconds, though sometimes it produced move sequences that would be a pain to replicate by hand.

The fun part was watching the solver get stuck on local optima – just like a developer trying to figure out why the CI pipeline keeps failing for the third time in a row. In the end, it all worked, and the cube was solved. The author even added a 3D visualization to watch each move – for those who want not just code but also a nice visual.

This approach is universal: the same algorithms can be applied to any pathfinding problem – from robot navigation to delivery route optimization. So if your project is stuck at the "how do I even solve this" stage, remember IDA* and the Rubik's Cube. And if that doesn't help, just write your own solver – it can't get worse.

METABYTE studio comment: We also love solving complex problems, but usually our clients don't ask us to solve a cube – they need a working product. Though if needed, we can program both the cube and fix your CI.