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Hot problems

Problem Category Types Points AC % Users
COCI '23 Contest 3 #4 Restorani COCI Graph Theory 20p 11.5% 7
COCI '23 Contest 3 #5 Slučajna Cesta COCI Graph Theory, Intermediate Math 15p 36.5% 17
COCI '23 Contest 4 #1 Bingo COCI Implementation 5p 68.1% 69
COCI '23 Contest 4 #2 Knjige COCI Data Structures, Simple Math 7p 24.3% 49
COCI '23 Contest 4 #3 Lepeze COCI Data Structures, Intermediate Math 25p 9.1% 5
COCI '23 Contest 4 #4 Putovanje COCI Graph Theory 20p 16.0% 31
COCI '23 Contest 4 #5 Roboti COCI Graph Theory 17p 7.5% 8
COCI '23 Contest 5 #1 Zlagalica COCI Implementation 5p 56.5% 34
COCI '23 Contest 5 #2 Bitovi COCI Graph Theory 10p 11.4% 14
COCI '23 Contest 5 #3 Piratski Kod COCI Dynamic Programming 15p 33.3% 15
COCI '23 Contest 5 #4 Rolete COCI Data Structures 15p 25.6% 21
COCI '23 Contest 5 #5 Trokut COCI Game Theory 17p 32.4% 19
COI '06 #1 Patrik COCI Data Structures 12 24.2% 466
COI '06 #2 Policija COCI Graph Theory 17p 18.0% 155
COI '06 #3 Sabor COCI Graph Theory 20p 20.8% 39
COI '07 #1 Glasnici COCI Greedy Algorithms, Implementation 12 19.8% 72
COI '07 #2 Kolekcija COCI Greedy Algorithms 20p 11.0% 32
COI '07 #3 Tamnica COCI Graph Theory, Simple Math 15p 13.8% 30
COI '07 #4 Umnožak COCI Dynamic Programming 25p 12.8% 48
COI '08 #1 Izbori COCI Dynamic Programming 30p 8.6% 9
COI '08 #2 Otoci COCI Data Structures, Graph Theory 25p 17.6% 47
COI '08 #3 Plahte COCI Ad Hoc 25p 18.8% 16
COI '09 #1 Hrastovi COCI Implementation 15p 25.1% 41
COI '09 #2 Kolo COCI Intermediate Math 20p 17.7% 16
COI '09 #3 Loza COCI Graph Theory 20p 6.5% 17
COI '09 #4 Roboti COCI Graph Theory, Interactive 25p 0.0% 0
COI '10 #1 Sort COCI Ad Hoc 10p 20.2% 16
COI '10 #2 Telka COCI Ad Hoc, Data Structures 12p 34.0% 23
COI '10 #3 Rijeka COCI Ad Hoc 10p 39.7% 27
COI '10 #4 Kamion COCI Dynamic Programming, Graph Theory 30p 42.9% 2
COI '10 #5 Lovci COCI Ad Hoc, Dynamic Programming 35p 23.5% 1
COI '11 #1 Kampanja COCI Graph Theory 20p 27.8% 22
COI '11 #2 Mjesec COCI Ad Hoc, Geometry, Interactive 30p 6.7% 2
COI '11 #3 Setnja COCI Intermediate Math 25p 60.0% 3
COI '11 #4 Trampolin COCI Ad Hoc, Implementation 17 22.2% 10
COI '12 #1 Hiperprostor COCI Dynamic Programming, Graph Theory 20p 6.7% 1
COI '12 #2 Rotacije COCI Ad Hoc, Graph Theory 30p 20.0% 4
COI '12 #3 Snjeguljica COCI Data Structures 17p 43.1% 25
COI '12 #4 Spijuni COCI Graph Theory 10p 31.7% 28
COI '13 #1 CSS COCI Dynamic Programming, Graph Theory 20p 7.6% 8
COI '13 #2 Histogrami COCI Data Structures, Dynamic Programming 30p 18.2% 2
COI '13 #3 Mostovi COCI Data Structures 30p 14.3% 9
COI '13 #4 Nizovi COCI Ad Hoc, Interactive 20p 9.9% 11
COI '14 #1 Čvenk COCI Graph Theory 17p 30.8% 4
COI '14 #2 Kovanice COCI Graph Theory 15p 13.5% 29
COI '14 #3 Ogledala COCI Ad Hoc 30p 22.6% 3
COI '14 #4 Sir COCI Ad Hoc, Geometry 25p 28.1% 10
COI '15 #1 Dijamant COCI Dynamic Programming, Graph Theory 25p 42.9% 8
COI '15 #2 Palinilap COCI Ad Hoc, String Algorithms 25p 22.9% 15
COI '15 #3 Relay COCI Geometry 30p 23.3% 5