You should not look at the solutions if you have not tried to solve them yourself.

As of 14.03.2024 uploaded:

• 2kyu - 7
• 3kyu - 10
• 4kyu - 67
• 5kyu - 247
• 6kyu - 402
• 7kyu - 6
• All - 733

Since I am posting my original solutions that were made at different stages of my learning to program, without fundamentally changing them, but only doing cosmetic refactoring, I do not guarantee that my solutions are the fastest, most laconic, or the best in any other parameter.