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! 1.2 pt
Bela 1.2 pt
Easy A Rational Sequence 2 1.5 pt
Cudoviste 1.5 pt
Medium Candle Box 2.8 pt
Kitchen Measurements 2.8 pt
Hard Jupiter Orbiter 5.5 pt
Powers and Modulus 5.5 pt

Ranklist

# User Score ?
1 6025.1
2 5570.0
3 3966.4
4 3615.2
5 3271.5
6 2868.7
7 2606.1
8 2596.0

Countries

# Country Score ?
1 2460.4
2 2440.6
3 2050.7
4 2035.2
5 1803.2
6 1709.5
7 1266.6
8 893.8