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Hot problems
Longest Increasing Subsequence
Amplitude Hackathon '23 Practice Problem 2 - Go Amplitude!
DMOPC '19 Contest 2 P3 - Selection
COCI '07 Regional #2 Nikola
DMOPC '18 Contest 4 P4 - Dr. Henri and Lab Data
COCI '22 Contest 4 #2 Zrinka
ICPC PACNW 2016 A - Alphabet
Problem
Category
Points
AC %
Users
DMOPC '18 Contest 3 P2 - Bob and French Class
DMOPC
7p
38.9%
458
DMOPC '18 Contest 3 P3 - Bob and Math Class
DMOPC
10p
14.3%
56
DMOPC '18 Contest 3 P4 - Bob and English Class
DMOPC
15p
34.5%
139
DMOPC '18 Contest 3 P5 - Bob and Physics Class
DMOPC
15p
11.6%
16
DMOPC '18 Contest 3 P6 - Bob and Suffering
DMOPC
30p
18.6%
9
DMOPC '18 Contest 4 P0 - Dr. Henri and Seeing Stars
DMOPC
3p
36.2%
259
DMOPC '18 Contest 4 P1 - Dr. Henri and Differential Photometry
DMOPC
3p
37.3%
223
DMOPC '18 Contest 4 P2 - Dr. Henri and Responsibility
DMOPC
7p
22.3%
437
DMOPC '18 Contest 4 P3 - Dr. Henri and Ionization
DMOPC
10p
43.2%
148
DMOPC '18 Contest 4 P4 - Dr. Henri and Lab Data
DMOPC
12p
36.5%
323
DMOPC '18 Contest 4 P5 - Dr. Henri and Wormholes
DMOPC
25p
19.3%
66
DMOPC '18 Contest 4 P6 - Dr. Henri and Resistor Chains
DMOPC
20p
4.2%
10
DMOPC '18 Contest 5 P0 - A Digital Art Problem
DMOPC
3
34.9%
224
DMOPC '18 Contest 5 P1 - A Painting Problem
DMOPC
3p
36.1%
195
DMOPC '18 Contest 5 P2 - A Photography Problem
DMOPC
7
13.8%
131
DMOPC '18 Contest 5 P3 - A Familiar Problem
DMOPC
7p
18.7%
475
DMOPC '18 Contest 5 P4 - An Art Gallery Problem
DMOPC
12p
13.1%
75
DMOPC '18 Contest 5 P5 - A Hat Problem
DMOPC
20p
23.7%
76
DMOPC '18 Contest 5 P6 - An XOR Problem
DMOPC
25p
5.7%
5
DMOPC '18 Contest 6 P0 - SQL Queries
DMOPC
3
28.6%
170
DMOPC '18 Contest 6 P1 - DNA or RNA?
DMOPC
3
24.9%
396
DMOPC '18 Contest 6 P2 - Enantiomers
DMOPC
7
16.7%
57
DMOPC '18 Contest 6 P3 - Wish Upon a Star
DMOPC
10p
44.5%
455
DMOPC '18 Contest 6 P4 - Tank
DMOPC
10
18.3%
147
DMOPC '18 Contest 6 P5 - Quadrat Sampling
DMOPC
20p
15.5%
70
DMOPC '19 Contest 1 P0 - Range Finding
DMOPC
3
59.9%
396
DMOPC '19 Contest 1 P1 - Test Scores
DMOPC
5
21.7%
271
DMOPC '19 Contest 1 P2 - Good Writing
DMOPC
7
22.3%
217
DMOPC '19 Contest 1 P3 - Simple Math
DMOPC
12
17.2%
57
DMOPC '19 Contest 1 P4 - A Strange Graph
DMOPC
15p
9.7%
17
DMOPC '19 Contest 1 P5 - Broken String
DMOPC
17
11.5%
35
DMOPC '19 Contest 1 P6 - Bob and Binary Strings
DMOPC
25p
6.7%
12
DMOPC '19 Contest 2 P0 - Roller Coaster
DMOPC
3
62.5%
349
DMOPC '19 Contest 2 P1 - Box and Whiskers
DMOPC
5
16.7%
265
DMOPC '19 Contest 2 P2 - Squares
DMOPC
7
51.1%
475
DMOPC '19 Contest 2 P3 - Selection
DMOPC
12
39.5%
184
DMOPC '19 Contest 2 P4 - A Greedy Problem
DMOPC
15p
20.2%
90
DMOPC '19 Contest 2 P5 - Connections
DMOPC
20
7.1%
13
DMOPC '19 Contest 2 P6 - Two Roots
DMOPC
20p
12.6%
26
DMOPC '19 Contest 3 P0 - What is it?
DMOPC
3
22.1%
217
DMOPC '19 Contest 3 P1 - Mode Finding
DMOPC
5
30.2%
569
DMOPC '19 Contest 3 P2 - Generating Names
DMOPC
7p
25.7%
195
DMOPC '19 Contest 3 P3 - Majority
DMOPC
12p
48.7%
306
DMOPC '19 Contest 3 P4 - Same Colour Leaves
DMOPC
15
34.1%
134
DMOPC '19 Contest 3 P5 - Festival
DMOPC
20
11.4%
23
DMOPC '19 Contest 3 P6 - TST
DMOPC
25
23.7%
18
DMOPC '19 Contest 4 P0 - Yikes
DMOPC
3p
47.4%
449
DMOPC '19 Contest 4 P1 - Valid Strings
DMOPC
5p
35.7%
602
DMOPC '19 Contest 4 P2 - Pleasant Present
DMOPC
10p
18.3%
131
DMOPC '19 Contest 4 P3 - Taking Cues
DMOPC
12p
20.9%
101
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