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Hot problems
CCC '16 S4 - Combining Riceballs
Summer Institute '17 Contest 3 P5 - Balanced Cycles
CCO '07 P2 - Snowflakes
CCC '24 S2 - Heavy-Light Composition
Appleby Contest '19 P5 - Matrix Operation
WC '96 P6 - Bases Multiplication
Vending Machine
Problem
Category
Points
AC %
▾
Users
COCI '12 Contest 4 #4 Razlika
COCI
12p
39.4%
22
COCI '12 Contest 4 #5 Dlakavac
COCI
15p
53.3%
7
COCI '12 Contest 4 #6 Akvarij
COCI
25p
8.7%
2
COCI '20 Contest 5 #1 Šifra
COCI
5p
55.8%
65
COCI '20 Contest 5 #2 Po
COCI
7p
29.9%
123
COCI '20 Contest 5 #3 Magenta
COCI
12p
9.7%
27
COCI '20 Contest 5 #4 Planine
COCI
17p
13.1%
18
COCI '20 Contest 5 #5 Sjeckanje
COCI
20p
22.1%
35
COCI '12 Contest 3 #5 Herkabe
COCI
12p
21.3%
10
COCI '12 Contest 3 #6 Procesor
COCI
15p
50.0%
1
DMOPC '20 Contest 4 P6 - Petty Children
DMOPC
25p
20.8%
24
COCI '20 Contest 4 #2 Vepar
COCI
10p
18.5%
85
COCI '20 Contest 4 #3 Hop
COCI
25p
22.1%
13
COCI '20 Contest 4 #4 Janjetina
COCI
20p
23.0%
18
COCI '20 Contest 4 #5 Patkice II
COCI
15p
37.0%
36
COCI '11 Contest 5 #2 Eko
COCI
5p
21.9%
142
COCI '11 Contest 5 #3 Dna
COCI
10p
48.0%
51
COCI '11 Contest 5 #4 Razbibriga
COCI
12p
34.7%
23
COCI '11 Contest 5 #5 Blokovi
COCI
20p
16.0%
3
COCI '11 Contest 5 #6 Popločavanje
COCI
25p
23.0%
25
COCI '12 Contest 5 #1 Ljestvica
COCI
5p
19.3%
982
COCI '12 Contest 5 #2 Arhipelag
COCI
7p
30.3%
33
COCI '12 Contest 5 #3 Totem
COCI
10p
13.8%
10
COCI '12 Contest 5 #4 Hipercijevi
COCI
10p
25.8%
30
COCI '12 Contest 5 #5 Rotiraj
COCI
15p
24.6%
11
COCI '12 Contest 5 #6 Mnogomet
COCI
20p
0.0%
0
DMOPC '20 Contest 5 P3 - Bottom Row
DMOPC
15p
6.7%
41
DMOPC '20 Contest 4 P1 - Missing Numbers
DMOPC
5p
14.4%
379
DMOPC '21 Contest 6 P3 - An Art Problem
DMOPC
10p
21.9%
249
Another Contest 6 Problem 9 - Obligatory Wood IV Problem
ACC
0p
100.0%
1617
COCI '20 Contest 6 #1 Bold
COCI
5p
67.7%
163
COCI '20 Contest 6 #2 Alias
COCI
10p
42.3%
149
COCI '20 Contest 6 #3 Anagramistica
COCI
12p
44.6%
91
COCI '20 Contest 6 #4 Geometrija
COCI
25p
10.2%
8
COCI '20 Contest 6 #5 Index
COCI
15p
50.0%
105
An Animal Contest 1 P2 - Alpaca Racing
AAC
5p
8.1%
548
An Animal Contest 1 P3 - Happy Alpacas
AAC
7p
20.6%
486
An Animal Contest 1 P5 - Odd Alpacas
AAC
12p
27.6%
107
An Animal Contest 1 P1 - Alpaca Shapes
AAC
3p
39.9%
2413
An Animal Contest 1 P6 - Alpaca Distancing
AAC
12p
20.1%
108
An Animal Contest 2 P0 - Koala Matchmaking
AAC
3
50.0%
1177
An Animal Contest 1 P4 - Alpaca Arrays
AAC
10p
12.4%
245
Another Contest 6 Problem 12 - A Pretty Standard Problem Involving Judge Kirito
ACC
0p
6.9%
13
DMOPC '20 Contest 6 P1 - Tug of War
DMOPC
7p
14.8%
175
Canada Day Contest 2021 - 0-1
Seasonal
20p
48.7%
61
DMOPC '20 Contest 5 P1 - Home Row
DMOPC
3
34.9%
447
SAC '21 Code Challenge P1 - Shrinkage
SAC Coding Challenge
3
51.2%
492
SAC '21 Code Challenge P2 - Littering
SAC Coding Challenge
5p
36.0%
262
COCI '20 Contest 4 #1 Pizza
COCI
5p
62.8%
151
Canada Day Contest 2021 - Bob and Canada
Seasonal
7p
34.5%
214
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