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Hot problems
ECOO '19 R2 P1 - Email
COCI '20 Contest 2 #4 Sjekira
CCC '17 S5 - RMT
COCI '06 Regional #1 Bard
Tree Tasks
COCI '14 Contest 2 #5 Šuma
COCI '15 Contest 2 #1 Marko
Problem
Category
Points
AC %
Users
DMOPC '20 Contest 3 P5 - Tower of Power
DMOPC
25p
6.6%
72
DMOPC '20 Contest 4 P1 - Missing Numbers
DMOPC
5p
14.7%
404
DMOPC '20 Contest 4 P2 - Beautiful Grids
DMOPC
7p
17.4%
159
DMOPC '20 Contest 4 P3 - Roving Roombas
DMOPC
12p
21.1%
217
DMOPC '20 Contest 4 P4 - Javelin Throwing
DMOPC
15p
20.2%
62
DMOPC '20 Contest 4 P5 - Cyclic Cypher
DMOPC
17p
10.1%
32
DMOPC '20 Contest 4 P6 - Petty Children
DMOPC
25p
20.8%
24
DMOPC '20 Contest 5 P1 - Home Row
DMOPC
3
34.9%
492
DMOPC '20 Contest 5 P2 - On The Clock
DMOPC
7p
18.0%
267
DMOPC '20 Contest 5 P3 - Bottom Row
DMOPC
15p
6.7%
41
DMOPC '20 Contest 5 P4 - Slacking Off
DMOPC
15p
14.5%
83
DMOPC '20 Contest 5 P5 - Slacking Off Again
DMOPC
20p
17.8%
33
DMOPC '20 Contest 5 P6 - Top Row
DMOPC
35p
3.0%
5
DMOPC '20 Contest 5 P6 - Top Row (Offline Version)
DMOPC
30p
22.2%
2
DMOPC '20 Contest 6 P1 - Tug of War
DMOPC
7p
15.8%
194
DMOPC '20 Contest 6 P2 - Interpretive Art
DMOPC
7p
11.4%
131
DMOPC '20 Contest 6 P3 - Bread Merchant
DMOPC
10p
19.3%
138
DMOPC '20 Contest 6 P4 - Land of the Carrot Trees II
DMOPC
17p
19.1%
44
DMOPC '20 Contest 6 P5 - Jennifer's Math Mystery
DMOPC
17p
12.6%
31
DMOPC '20 Contest 6 P6 - Dumping Buckets
DMOPC
25p
9.3%
18
DMOPC '20 Contest 7 P1 - Bob and Balance
DMOPC
7p
25.1%
221
DMOPC '20 Contest 7 P2 - Alice and Tiles
DMOPC
10p
19.2%
65
DMOPC '20 Contest 7 P3 - Senpai and Art
DMOPC
20p
10.2%
32
DMOPC '20 Contest 7 P4 - Mimi and Carrots II
DMOPC
17p
24.3%
57
DMOPC '20 Contest 7 P5 - Mayors and Tolls
DMOPC
20
37.4%
40
DMOPC '20 Contest 7 P6 - Maou and Division
DMOPC
25p
9.4%
15
DMOPC '21 Contest 10 P1 - Japaneasy
DMOPC
5
36.2%
243
DMOPC '21 Contest 10 P2 - Cycle Sort
DMOPC
7p
11.8%
170
DMOPC '21 Contest 10 P3 - Peculiar Reflections
DMOPC
12p
14.2%
88
DMOPC '21 Contest 10 P4 - Bitwise Telephone
DMOPC
17p
3.9%
31
DMOPC '21 Contest 10 P5 - Number Theory
DMOPC
20p
45.0%
190
DMOPC '21 Contest 10 P6 - Median Replace
DMOPC
25p
19.8%
31
DMOPC '21 Contest 1 P1 - Partial Game
DMOPC
5p
29.8%
461
DMOPC '21 Contest 1 P2 - Folding Clothes
DMOPC
7p
32.1%
202
DMOPC '21 Contest 1 P3 - Mystery DAG
DMOPC
12
16.1%
120
DMOPC '21 Contest 1 P4 - Uneven Forest
DMOPC
20
27.6%
51
DMOPC '21 Contest 1 P5 - Perfect Cross
DMOPC
25p
8.9%
10
DMOPC '21 Contest 1 P6 - Tree Jumping
DMOPC
25p
23.7%
13
DMOPC '21 Contest 2 P1 - Bosses
DMOPC
7p
18.1%
276
DMOPC '21 Contest 2 P2 - Scrambling Swaps
DMOPC
7p
23.2%
197
DMOPC '21 Contest 2 P3 - Divisions
DMOPC
12p
8.8%
81
DMOPC '21 Contest 2 P4 - Water Mechanics
DMOPC
15p
23.6%
59
DMOPC '21 Contest 2 P5 - Permutations
DMOPC
25p
14.4%
17
DMOPC '21 Contest 2 P6 - Strange Function
DMOPC
30p
13.6%
11
DMOPC '21 Contest 3 P1 - Sums & Differences
DMOPC
7p
18.3%
215
DMOPC '21 Contest 3 P2 - Weak Data
DMOPC
10p
11.6%
192
DMOPC '21 Contest 3 P3 - Hopping Frogs
DMOPC
15p
21.8%
53
DMOPC '21 Contest 3 P4 - Sorting Subsequences
DMOPC
20p
14.3%
36
DMOPC '21 Contest 3 P5 - Crowded Travels
DMOPC
20p
17.8%
21
DMOPC '21 Contest 3 P6 - Good Grids
DMOPC
30p
10.3%
8
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