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 Bijele 1.2 pt
Hello World! 1.2 pt
Easy DRM Messages 1.5 pt
Boat Parts 1.5 pt
Medium Are You Listening? 2.8 pt
Cracker Barrel Game 2.8 pt
Hard Hyacinth 5.5 pt
Through the Grapevine 5.5 pt

Ranklist

# User Score ?
1 8176.9
2 6929.5
3 6921.2
4 6745.7
5 6396.3
6 5389.2
7 5191.9
8 4817.7

Countries

# Country Score ?
1 3999.4
2 3284.7
3 3242.3
4 3066.3
5 2408.0
6 2169.5
7 2043.3
8 1997.6