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
Faktor 1.2 pt
Easy Odd Man Out 1.5 pt
Dice Game 1.5 pt
Medium Are You Listening? 2.8 pt
ICPC Tutorial 2.8 pt
Hard What Does It Mean? 5.5 pt
Hacking the Screen 5.5 pt

Ranklist

# User Score ?
1 9563.9
2 8199.7
3 7211.7
4 7034.9
5 6977.2
6 6955.4
7 6064.4
8 5628.7

Countries

# Country Score ?
1 4602.2
2 3972.4
3 3951.0
4 3622.6
5 2742.3
6 2522.5
7 2187.9
8 2171.2