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
Cold-puter Science 1.3 pt
Easy Soda Slurper 1.5 pt
Sibice 1.5 pt
Medium So you want to be a 2^n-aire? 2.8 pt
Closest Sums 2.8 pt
Hard Chinese Remainder 5.5 pt
Codes 5.5 pt

Ranklist

# User Score ?
1 9791.4
2 8249.2
3 8093.2
4 7671.3
5 7460.8
6 7275.3
7 7162.5
8 6634.4

Countries

# Country Score ?
1 4647.4
2 4634.2
3 4497.4
4 4202.1
5 3948.6
6 2832.3
7 2654.9
8 2328.5