Problems from Croatian Open Competition in Informatics 2015/2016, contest #2

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Artur 454 95 21% 0.01 102 72 71% 5.9
Dr┼żava 37 16 43% 0.10 16 11 69% 6.2
Geppetto 864 421 49% 0.00 358 313 87% 3.3
Marko 1056 594 56% 0.00 536 505 94% 1.9
Savez 167 56 34% 0.02 65 45 69% 5.5
Vudu 345 166 48% 0.14 110 96 87% 5.4