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Hot problems
APIO '10 P1 - Commando
COCI '08 Contest 3 #6 Najkraci
CCC '24 J5 - Harvest Waterloo
TSS Club Fair 2017 Problem B
CCC '24 J4 - Troublesome Keys
CCC '04 S2 - TopYodeller
DWITE '10 R3 #3 - Dominos Tiling
Problem
Category
Points
AC % ▾
Users
COCI '17 Contest 4 #4 Vođe
COCI
12p
41.7%
33
COCI '16 Contest 7 #6 Klavir
COCI
20p
41.7%
8
COCI '12 Contest 1 #4 Ljubomora
COCI
7p
41.7%
32
COCI '07 Contest 5 #1 Tri
COCI
3
41.7%
512
COCI '06 Contest 1 #3 Okviri
COCI
5
41.6%
334
COCI '08 Contest 5 #5 Tresnja
COCI
15
41.5%
36
COCI '10 Contest 7 #1 Šećer
COCI
3p
41.3%
85
COCI '15 Contest 1 #2 Akcija
COCI
5
41.3%
84
COCI '09 Contest 4 #6 Palacinke
COCI
15
41.2%
24
COCI '07 Contest 2 #4 Turbo
COCI
15p
41.2%
133
COCI '15 Contest 2 #2 Geppetto
COCI
7
41.1%
288
COCI '21 Contest 3 #2 Cijanobakterije
COCI
10p
41.1%
78
COCI '18 Contest 5 #1 Titlovi
COCI
5
40.8%
18
COCI '17 Contest 7 #2 Timovi
COCI
7p
40.8%
25
COCI '10 Contest 5 #1 Gljive
COCI
3p
40.8%
50
COCI '20 Contest 3 #4 Selotejp
COCI
15p
40.8%
47
COCI '11 Contest 1 #4 Ples
COCI
10p
40.6%
48
COCI '16 Contest 5 #5 Poklon
COCI
17p
40.5%
47
COCI '14 Contest 4 #3 Pripreme
COCI
10p
40.3%
102
COCI '10 Contest 1 #3 Sretan
COCI
7
40.3%
53
COCI '16 Contest 2 #3 Nizin
COCI
10p
40.2%
253
COCI '21 Contest 6 #1 Med
COCI
5p
40.1%
58
COCI '12 Contest 3 #3 Malcolm
COCI
7
40.1%
106
COI '18 #3 Segway
COCI
12p
40.0%
4
COCI '22 Contest 5 #2 Diskurs
COCI
12p
39.9%
71
COCI '20 Contest 2 #4 Sjekira
COCI
12p
39.9%
64
COCI '17 Contest 1 #5 Deda
COCI
15
39.9%
81
COCI '09 Contest 1 #5 Genijalac
COCI
12p
39.9%
48
COCI '08 Contest 1 #2 Ptice
COCI
5
39.8%
1374
COCI '23 Contest 2 #5 Zatopljenje
COCI
15p
39.8%
32
COCI '15 Contest 5 #2 Multigram
COCI
5
39.8%
25
COCI '11 Contest 3 #4 Robot
COCI
7
39.7%
25
COCI '06 Contest 2 #3 Kolone
COCI
7
39.7%
283
COCI '13 Contest 2 #2 Misa
COCI
5p
39.6%
180
COCI '07 Contest 2 #2 Crne
COCI
3
39.5%
390
COCI '12 Contest 4 #4 Razlika
COCI
12p
39.4%
22
COCI '16 Contest 6 #4 Savršen
COCI
7p
39.4%
41
COCI '18 Contest 1 #1 Nadan
COCI
3p
39.4%
166
COCI '15 Contest 6 #4 Parovi
COCI
12p
39.4%
77
COCI '10 Contest 4 #3 Astro
COCI
7p
39.0%
20
COCI '21 Contest 5 #1 Kemija
COCI
7p
39.0%
97
COCI '09 Contest 7 #4 Svemir
COCI
12p
38.9%
114
COCI '23 Contest 5 #3 Piratski Kod
COCI
15p
38.9%
12
COCI '16 Contest 6 #1 H-indeks
COCI
5p
38.7%
54
COCI '08 Contest 4 #1 Mjehuric
COCI
3
38.7%
472
COCI '16 Contest 6 #3 Turnir
COCI
7
38.7%
48
COCI '11 Contest 2 #6 Raspored
COCI
15p
38.5%
5
COCI '09 Contest 4 #5 Kaboom
COCI
12
38.4%
27
COCI '11 Contest 3 #2 D'hondt
COCI
5p
38.3%
12
COCI '17 Contest 1 #2 Tetris
COCI
5
38.3%
27
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