Welcome to the Kattis Problem Archive

Here you can find hundreds of programming problems to solve. If you're new here you're very much welcome! Just register and start solving.

Suggested problems

Difficulty ?Problem
Trivial Hello World! 1.1 pt
Cold-puter Science 1.2 pt
Easy DRM Messages 1.5 pt
Skocimis 1.5 pt
Medium Chess 2.8 pt
Calculating Dart Scores 2.8 pt
Hard Land Inheritance 5.5 pt
Knight of the Tarot Cards 5.5 pt

Ranklist

# User Score ?
1 7933.1
2 6805.4
3 6730.9
4 6370.7
5 6219.2
6 4725.5
7 4396.3
8 4376.8

Countries

# Country Score ?
1 3853.2
2 3407.3
3 3093.6
4 2670.3
5 2331.2
6 2112.5
7 2025.4
8 1905.6