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Hot problems
Educational DP Contest AtCoder C - Vacation
COCI '14 Contest 5 #3 Traktor
CCCHK '15 J3 - Queens can't attack me!
IOI '04 P4 - Phidias
CCC '10 J2 - Up and Down
IOI '14 Practice Task 1 - Square
COCI '07 Contest 4 #4 Muzicari
Problem
Category ▴
Points
AC %
Users
COI '12 #4 Spijuni
COCI
10p
30.4%
24
COI '13 #2 Histogrami
COCI
30p
11.1%
1
COI '10 #5 Lovci
COCI
35p
23.5%
1
COI '13 #3 Mostovi
COCI
30p
12.0%
8
COI '13 #4 Nizovi
COCI
20p
10.2%
11
COI '14 #1 Čvenk
COCI
17p
25.0%
3
COI '14 #4 Sir
COCI
25p
27.9%
9
COI '14 #3 Ogledala
COCI
30p
22.2%
2
COI '14 #2 Kovanice
COCI
15p
12.4%
19
COCI '21 Contest 6 #1 Med
COCI
5p
40.1%
58
COCI '21 Contest 6 #2 Zemljište
COCI
10p
8.7%
34
COCI '21 Contest 6 #3 Naboj
COCI
10p
36.0%
113
COCI '21 Contest 6 #4 Palindromi
COCI
25p
25.6%
7
COCI '21 Contest 6 #5 Superozicija
COCI
25p
7.7%
8
COCI '17 Contest 1 #3 Lozinke Hard
COCI
7
25.7%
52
COCI '22 Contest 1 #1 Desni Klik
COCI
5p
68.9%
141
COCI '22 Contest 1 #2 Čokolade
COCI
10p
24.2%
66
COCI '22 Contest 1 #3 Berilij
COCI
17p
16.4%
16
COCI '22 Contest 1 #4 Iksevi
COCI
12p
28.3%
28
COCI '22 Contest 1 #5 Neboderi
COCI
15p
25.5%
47
COCI '22 Contest 2 #1 Tramvaji
COCI
5p
47.7%
84
COCI '22 Contest 2 #2 Ekspert
COCI
10p
22.4%
95
COCI '22 Contest 2 #3 Lampice
COCI
17p
25.5%
34
COCI '22 Contest 2 #4 Prijateljice
COCI
12p
24.2%
39
COCI '22 Contest 2 #5 Kruhologija
COCI
30p
20.0%
4
COCI '22 Contest 3 #1 Estimathon
COCI
5p
28.0%
175
COCI '22 Contest 3 #2 Dirigent
COCI
7p
28.2%
84
COCI '22 Contest 3 #3 Baltazar
COCI
17p
11.0%
20
COCI '22 Contest 3 #4 Bomboni
COCI
12p
15.3%
61
COCI '22 Contest 3 #5 Skrivača
COCI
20p
20.2%
17
COCI '22 Contest 4 #2 Zrinka
COCI
10p
36.6%
49
COCI '22 Contest 4 #3 Bojanje
COCI
17p
55.8%
23
COCI '22 Contest 4 #5 Vrsta
COCI
12p
34.9%
58
COCI '22 Contest 4 #4 Mreža
COCI
20p
17.4%
22
COCI '22 Contest 4 #1 7Krokods
COCI
5p
57.1%
102
COCI '22 Contest 5 #1 Kalendar
COCI
5p
44.3%
87
COCI '22 Contest 5 #2 Diskurs
COCI
12p
39.9%
71
COCI '22 Contest 5 #3 Logaritam
COCI
12p
46.9%
49
COCI '22 Contest 5 #4 Slastičarnica
COCI
15p
32.9%
46
COCI '22 Contest 5 #5 Zastave
COCI
17p
4.1%
20
COCI '23 Contest 1 #1 Sudoku
COCI
5p
47.6%
63
COCI '23 Contest 1 #2 Labirint
COCI
10p
34.6%
46
COCI '23 Contest 1 #3 AN2DL
COCI
12p
29.4%
36
COCI '23 Contest 1 #4 Kocke
COCI
15p
23.0%
24
COCI '23 Contest 1 #5 Mostovi
COCI
30p
32.8%
10
COCI '23 Contest 2 #1 Pahuljice
COCI
5p
43.2%
60
COCI '23 Contest 2 #2 Pingvin
COCI
7p
47.1%
36
COCI '23 Contest 2 #3 Dizalo
COCI
17p
19.1%
16
COCI '23 Contest 2 #4 Kuglice
COCI
12p
35.1%
34
COCI '23 Contest 2 #5 Zatopljenje
COCI
15p
39.6%
31
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