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Hot problems
COCI '14 Contest 6 #4 Kratki
CCO '23 P1 - Binaria
ACSL '09 Practice P4 - Rank
CCO '23 P2 - Real Mountains
IOI '00 P1 - Palindrome
CCC '17 S3 - Nailed It!
DMOPC '14 Contest 4 P3 - Golden Lily
Problem
Category
Points
AC % ▾
Users
CCO '09 P3 - Beware the Geoducks
CCO
10
9.8%
34
Mock CCO '18 Contest 3 Problem 1 - Roger Meets For DMPG
Mock CCO
15p
9.6%
12
CCO '17 P2 - Cartesian Conquest
CCO
20p
9.4%
55
CCO Preparation Test 5 P3 - Minimum Cycle
Mock CCO
15p
9.4%
9
CCO '20 P6 - Shopping Plans
CCO
30p
9.2%
40
CCO '14 P6 - Gates
CCO
40p
9.0%
13
CCO '23 P5 - Travelling Trader
CCO
30p
7.9%
17
CCO '01 P4 - Breaking Level (Standard I/O)
CCO
12
7.8%
35
CCO '11 P5 - Fixing Disks
CCO
40p
7.7%
6
CCO '00 P2 - Ransom Note
CCO
12p
7.7%
6
CCO '22 P3 - Double Attendance
CCO
25p
7.4%
28
CCO '18 P5 - Boring Lectures (Online Version)
CCO
30p
7.4%
50
CCO Preparation Test 5 P2 - Corporative Network
Mock CCO
15
7.3%
13
CCO '23 P4 - Flip it and Stick it
CCO
17p
6.9%
51
CCO Preparation Test 7 P1 - Game of Stone
Mock CCO
20p
6.4%
3
CCO '20 P3 - Mountains and Valleys
CCO
35p
5.8%
25
Mock CCO '19 Contest 2 Problem 3 - A Cactus Problem
Mock CCO
15p
5.5%
5
CCO '06 P4 - CN Tower 2
CCO
30
5.4%
11
CCO '21 P6 - Loop Town
CCO
50p
4.7%
13
CCO '04 P3 - S and K
CCO
15p
4.5%
6
CCO '99 P5 - Sum Of Products
CCO
15
4.3%
1
Mock CCO '19 Contest 2 Problem 5 - A Geometry Problem
Mock CCO
12p
4.3%
2
The Contest Contest 1 P5 - A Typical CCO Problem
Uncategorized
20p
4.2%
24
CCO '06 P5 - Domino
CCO
30
3.9%
3
CCO Preparation Test 2 P2 - Forest Area
Mock CCO
25p
3.8%
5
CCO Preparation Test 5 P4 - Toys
Mock CCO
15p
3.1%
2
CCO '07 P4 - Gerrymandering
CCO
20p
1.7%
3
CCO '06 P3 - Codec
CCO
25p
0.0%
0
CCO '05 P3 - That's News To Me
CCO
20
0.0%
0
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