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Hot problems

Problem Category Points AC % Users
APIO '11 P2 - Find the Path APIO 20p 12.5% 5
APIO '11 P3 - Guess My Word! APIO 40p 28.6% 4
APIO '12 P1 - Dispatching APIO 17p 26.0% 122
APIO '12 P2 - Guard APIO 20p 15.2% 24
APIO '12 P3 - Kunai APIO 40p 10.6% 15
APIO '13 P1 - Robots APIO 20p 9.0% 8
APIO '13 P2 - Toll APIO 35p 18.4% 6
APIO '14 P1 - Palindromes APIO 25p 17.9% 29
APIO '14 P2 - Split the Sequence APIO 25p 13.3% 63
APIO '14 P3 - Beads and Wires APIO 25p 23.6% 13
APIO '15 P1 - Bali Sculptures APIO 20p 22.2% 56
APIO '15 P2 - Jakarta Skyscrapers APIO 20p 9.2% 67
APIO '15 P3 - Palembang Bridges APIO 20p 9.0% 26
APIO '16 P1 - Boat APIO 20p 14.6% 25
APIO '16 P2 - Fireworks APIO 40p 33.6% 19
APIO '17 P1 - Land of the Rainbow Gold APIO 30p 33.3% 2
APIO '17 P2 - Travelling Merchant APIO 20p 30.0% 10
APIO '18 P1 - New Home APIO 25 6.4% 5
APIO '18 P2 - Circle Selection APIO 25p 5.3% 1
APIO '18 P3 - Duathlon APIO 20 35.4% 22
APIO '19 P1 - Strange Device APIO 20 44.9% 20
APIO '19 P2 - Bridges APIO 35p 11.7% 12
APIO '19 P3 - Street Lamps APIO 35p 12.5% 17
A Plus B Fun Math 3p 46.0% 4557
A Plus B (Hard) Fun Math 15p 14.6% 353
All Pairs Shortest Path Classics 20p 9.9% 2
Art Academy 0: Prologue Uncategorized 3p 38.7% 168
Art Academy Uncategorized 5p 38.5% 26
Art Academy II: The Grand Escape Uncategorized 7p 25.6% 47
Art Academy III: Sabotage Uncategorized 20p 11.8% 5
Art Academy IV: Alice's Blazing Fury Uncategorized 30p 13.2% 4
Art Academy V: Ruin Uncategorized 12p 32.1% 28
Art Academy VI: The Last Stand Uncategorized 12p 20.4% 20
Art Academy VII: A Mysterious Object Uncategorized 12p 39.2% 33
A Simple Mean Fun Math 7 12.3% 25
A Simple Maximum Fun Math 8 14.6% 21
A Simple Mode Fun Math 8p 8.4% 13
A Simple Minus Fun Math 10 28.8% 13
A Simple Multiplication Fun Math 12 8.9% 10
A Sum Problem Olympiads School 12p 14.4% 26
Athena on Zanzibar Island Olympiads School 12p 7.0% 19
A Times B Fun Math 20p 13.8% 77
Air Uncategorized 7 18.6% 36
Balance Uncategorized 10 39.8% 102
Change Uncategorized 7 47.7% 33
Earth Uncategorized 3 33.0% 150
Fire Uncategorized 5 29.4% 101
Spirits Uncategorized 10 8.1% 10
Water Uncategorized 3 62.7% 346
A Wild Goose Chase Uncategorized 7p 29.1% 51