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Hot problems

Problem Category Points AC % Users
COCI '06 Contest 1 #1 Modulo COCI 3 60.3% 1212
COCI '06 Contest 2 #1 R2 COCI 3 69.8% 1120
COCI '06 Contest 2 #2 ABC COCI 3 45.6% 869
COCI '06 Contest 4 #1 Sibice COCI 3 58.9% 508
COCI '06 Contest 4 #2 Skener COCI 3 61.4% 223
COCI '06 Contest 5 #1 Trik COCI 3 52.3% 2648
COCI '07 Contest 2 #1 Bijele COCI 3 64.4% 621
COCI '07 Contest 2 #2 Crne COCI 3 39.5% 391
COCI '07 Contest 3 #1 Cetiri COCI 3 45.3% 440
COCI '07 Contest 3 #2 Oktalni COCI 3 42.9% 305
COCI '07 Contest 5 #1 Tri COCI 3 41.7% 514
COCI '08 Contest 4 #1 Mjehuric COCI 3 38.7% 473
COCI '08 Contest 4 #2 Datum COCI 3 45.9% 324
COCI '09 Contest 1 #1 Note COCI 3 52.4% 641
COCI '09 Contest 2 #1 Faktor COCI 3p 68.0% 324
COCI '09 Contest 3 #1 Filip COCI 3 57.0% 394
COCI '09 Contest 4 #1 Autori COCI 3 69.9% 415
COCI '09 Contest 5 #1 Sok COCI 3 53.1% 91
COCI '10 Contest 1 #1 Timsko COCI 3 33.6% 104
COCI '10 Contest 2 #1 Puž COCI 3p 27.1% 64
COCI '10 Contest 3 #1 Tablica COCI 3p 47.2% 60
COCI '10 Contest 3 #2 Zbroj COCI 3p 60.3% 76
COCI '10 Contest 4 #1 Avion COCI 3p 43.9% 74
COCI '10 Contest 5 #1 Gljive COCI 3p 41.2% 53
COCI '10 Contest 6 #1 Okulpjanje COCI 3p 53.2% 67
COCI '10 Contest 7 #1 Šećer COCI 3p 41.3% 85
COCI '11 Contest 3 #1 Digitalna COCI 3p 44.1% 26
COCI '11 Contest 4 #1 Kino COCI 3p 52.2% 53
COCI '11 Contest 5 #1 Križaljka COCI 3p 46.7% 54
COCI '11 Contest 6 #1 Jack COCI 3 49.3% 55
COCI '12 Contest 1 #1 DOM COCI 3 56.6% 102
COCI '12 Contest 2 #1 Mortadela COCI 3p 70.2% 64
COCI '12 Contest 3 #1 Sahovnica COCI 3 53.0% 48
COCI '12 Contest 6 #1 Baka COCI 3p 67.7% 88
COCI '13 Contest 2 #1 Volim COCI 3 36.4% 70
COCI '13 Contest 4 #1 Nasljedstvo COCI 3p 50.5% 42
COCI '13 Contest 5 #1 Lozinka COCI 3p 51.9% 93
COCI '13 Contest 6 #1 Vjeko COCI 3p 21.7% 47
COCI '14 Contest 5 #1 Funghi COCI 3p 48.6% 347
COCI '14 Contest 6 #1 Paprika COCI 3p 54.8% 85
COCI '15 Contest 5 #1 Zamka COCI 3 49.7% 187
COCI '16 Contest 1 #1 Tarifa COCI 3 58.6% 2453
COCI '16 Contest 2 #1 Go COCI 3p 50.5% 44
COCI '16 Contest 3 #1 Imena COCI 3p 23.4% 121
COCI '16 Contest 4 #1 Bridž COCI 3p 56.3% 98
COCI '16 Contest 5 #1 Tuna COCI 3p 67.7% 62
COCI '17 Contest 1 #1 Cezar COCI 3 32.7% 765
COCI '17 Contest 2 #1 Košnja COCI 3 61.3% 115
COCI '17 Contest 3 #1 Aron COCI 3 62.6% 106
COCI '17 Contest 4 #1 Rasvjeta COCI 3p 28.8% 49