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
Bijele 1.3 pt
Easy Reverse 1.2 - 1.5 pt
SMIL 1.4 - 1.5 pt
Medium Bachet's Game 2.8 pt
Incognito 2.8 pt
Hard Watering Grass 5.5 pt
All Just A Dream 5.5 pt

Ranklist

# User Score ?
1 9768.5
2 8518.9
3 8479.6
4 8466.0
5 8211.4
6 7536.2
7 7491.3
8 7455.0

Countries

# Country Score ?
1 5432.4
2 5333.4
3 5126.8
4 4045.6
5 3924.9
6 3400.1
7 2740.6
8 2692.6