Problems from Croatian Open Competition in Informatics 2006/2007, contest #2

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
ABC 11592 5233 45% 0.00 5003 4545 91% 1.8
Kolone 643 319 50% 0.00 324 287 89% 2.7
R2 26254 16087 61% 0.00 13489 13047 97% 1.3
Sjecista 815 577 71% 0.00 545 511 94% 1.8
Stol 248 97 39% 0.01 79 65 82% 5.4
Straza 63 14 22% 0.00 22 13 59% 8.1