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Hot problems

Problem Category Points AC % ▾ Users
JOI '20 Spring Camp Day 4 P1 - Capital City JOI 20 47.1% 13
Calendar Contest Problem 3 — Classical Maya Seasonal 10 12.9% 9
Tree Paths Uncategorized 12p 46.3% 9
Another Contest 6 Problem 13 - Boolean (Warmup) ACC 0p 22.4% 149
Another Contest 6 Problem 14 - Boolean (Easy) ACC 0p 17.8% 111
Another Contest 6 Problem 15 - Boolean (Medium) ACC 0p 16.3% 87
Another Contest 6 Problem 16 - Boolean (Hard) ACC 0p 11.7% 71
Another Contest 6 Problem 17 - Boolean (Lunatic) ACC 0p 5.8% 72
Vending Machine Uncategorized 10p 41.4% 74
Multiplication Madness Uncategorized 7p 30.8% 54
Riddle Troll Uncategorized 10 27.3% 17
DMOPC '20 Contest 5 P6 - Top Row (Offline Version) DMOPC 30p 22.2% 2
Word Counting Uncategorized 10 10.2% 9
COI '20 #1 Autobahn COCI 15p 11.4% 28
COI '20 #2 Cigle COCI 20p 17.5% 21
COI '20 #3 Izvanzemaljci COCI 25p 0.9% 1
COI '20 #4 MalnaRISC COCI 20p 2.9% 8
Subarray Search Uncategorized 7 26.4% 32
Special Relativity Uncategorized 10p 8.0% 25
CCO '21 P1 - Swap Swap Sort CCO 17p 16.3% 153
CCO '21 P2 - Weird Numeral System CCO 17p 12.1% 87
CCO '21 P3 - Through Another Maze Darkly CCO 25p 20.5% 49
CCO '21 P4 - Travelling Merchant CCO 25p 19.0% 54
CCO '21 P5 - Bread First Search CCO 20p 23.0% 63
CCO '21 P6 - Loop Town CCO 50p 4.6% 13
QCC P3 - Cohorts Uncategorized 10p 37.0% 47
Monkey Bread Uncategorized 7 27.3% 24
Calendar Contest Problem 2 — Day of the Week Seasonal 10 5.7% 9
Calendar Contest Problem 1 — Sexagenary Cycle Seasonal 5 32.8% 68
Calendar Contest Problem 4 — Savvyday 29 Oatmeal 94 Seasonal 10 1.0% 3
Calendar Contest Problem 5 — Reign of Terror Uncategorized 15 3.3% 2
Calendar Contest Problem 6 — Ming Dynasty Seasonal 25 3.5% 2
Moses Needs Help Uncategorized 12p 16.8% 13
Bob Hates Triangles Uncategorized 7 48.3% 84
A Block Game Uncategorized 3 40.2% 101
Bob's Farm Uncategorized 20p 31.7% 8
Fizz Coke Uncategorized 7p 27.8% 50
NOI '15 P1 - Automated Program Analyzer China NOI 12p 18.5% 97
NOI '15 P3 - Sushi Dinner China NOI 25p 12.5% 22
Monkey Cards Uncategorized 12 30.4% 27
An Animal Contest 3 P8 - Monkey Retirement AAC 25p 3.2% 8
IOI '21 P1 - Distributing Candies IOI 30p 13.4% 29
Matchings POI 30p 15.6% 3
IOI '21 P2 - Keys IOI 25p 10.9% 14
IOI '21 P3 - Fountain Parks IOI 30p 4.8% 7
IOI '21 P4 - Mutating DNA IOI 12p 28.9% 75
IOI '21 P5 - Dungeons Game IOI 30p 8.1% 9
IOI '21 P6 - Bit Shift Registers IOI 30p 13.8% 8
NOI '15 P4 - Homeric Epics China NOI 25p 25.8% 24
NOI '15 P5 - Cocktail Party China NOI 25p 42.1% 13