Welcome to the Iceland Problem Archive

Suggested problems

Difficulty [?] Problem
Trivial
Velkomin! 1.0 pt
Til hamingju 1.0 pt
Easy
Uppröðun 1.2 - 1.5 pt
Kínahvísl 1.2 - 1.5 pt
Medium
Háhýsi 1.6 - 2.9 pt
XORsistinn 2 1.8 - 2.9 pt
Hard
RNG Test 1.4 - 5.7 pt
Sammaeining 1.9 - 5.7 pt

Countries

Rank Country Score [?]
1 763.9
2 214.8
3 89.9
4 76.8
5 76.5
6 66.0
7 39.9
8 39.8