Welcome to the Kattis Problem Archive

Here you can find thousands 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
Two-sum 1.2 pt
Easy
Bluetooth 1.4 - 2.1 pt
Bokstavstärningar 2.2 - 2.3 pt
Medium
Veður 2.3 - 3.9 pt
Hard
Congklak 5.8 pt
Lead The Way 5.9 pt

Ranklist

# User Score [?]
1 17661.5
2 17489.9
3 17396.5
4 16409.4
5 15782.0
6 13824.2
7 12712.5
8 12694.7

Countries

RankCountryScore
111,282.5
28,811.8
37,792.6
47,456.3
57,183.7
66,764.2
75,708.4
85,140.7