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Problem Category Points AC % Users
Amplitude Hackathon Summer '24 Problem 6 - Kurt's Coffee Cabal Uncategorized 7p 20.0% 14
Amplitude Hackathon Summer '24 Practice Problem 1 - Jeffrey's Favorite Integer Uncategorized 3p 23.8% 31
Troubling Times Uncategorized 5p 33.3% 553
And Password Uncategorized 20p 13.4% 8
Andrew Needs Help Uncategorized 12p 29.4% 37
A New Country Uncategorized 25p 19.0% 20
Angie and Functions Uncategorized 20p 23.6% 15
A Noisy Class Uncategorized 7 29.3% 764
Another Sorting Uncategorized 5p 36.1% 438
APIO '07 P1 - Mobiles APIO 12p 30.7% 69
APIO '07 P2 - Backup APIO 25p 16.4% 76
APIO '07 P3 - Zoo APIO 20p 32.4% 64
APIO '08 P2 - Roads APIO 20p 16.4% 86
APIO '08 P3 - DNA APIO 15p 31.6% 34
APIO '09 P1 - Digging for Oil APIO 20p 16.9% 152
APIO '09 P2 - The Siruseri Convention Centre APIO 25p 18.8% 73
APIO '09 P3 - The Great ATM Robbery APIO 20p 7.1% 132
APIO '10 P1 - Commando APIO 20p 25.2% 621
APIO '10 P2 - Patrol APIO 20p 16.7% 230
APIO '10 P3 - Signaling APIO 25p 20.2% 47
APIO '11 P1 - Table Coloring APIO 25p 22.3% 109
APIO '11 P2 - Find the Path APIO 20p 21.7% 49
APIO '11 P3 - Guess My Word! APIO 30p 23.9% 8
APIO '12 P1 - Dispatching APIO 17p 26.6% 307
APIO '12 P2 - Guard APIO 20p 15.6% 43
APIO '12 P3 - Kunai APIO 40p 13.2% 31
APIO '13 P1 - Robots APIO 20p 9.6% 12
APIO '13 P2 - Toll APIO 35p 21.6% 15
APIO '14 P1 - Palindromes APIO 25p 19.5% 66
APIO '14 P2 - Split the Sequence APIO 25p 10.9% 157
APIO '14 P3 - Beads and Wires APIO 25p 25.1% 29
APIO '15 P1 - Bali Sculptures APIO 20p 19.6% 104
APIO '15 P2 - Jakarta Skyscrapers APIO 20p 7.8% 124
APIO '15 P3 - Palembang Bridges APIO 20p 11.8% 71
APIO '16 P1 - Boat APIO 20p 19.5% 54
APIO '16 P2 - Fireworks APIO 40p 29.8% 57
APIO '17 P1 - Land of the Rainbow Gold APIO 30p 12.7% 17
APIO '17 P2 - Travelling Merchant APIO 20p 23.3% 50
APIO '18 P1 - New Home APIO 25 6.3% 10
APIO '18 P2 - Circle Selection APIO 40p 14.1% 10
APIO '18 P3 - Duathlon APIO 30 26.7% 48
APIO '19 P1 - Strange Device APIO 20 21.1% 57
APIO '19 P2 - Bridges APIO 30p 11.3% 54
APIO '19 P3 - Street Lamps APIO 35p 10.5% 32
APIO '22 P2 - Game APIO 25p 1.8% 3
APIO '22 P3 - Permutation APIO 20p 9.0% 15
APIO '23 P1 - Cyberland APIO 17p 7.5% 37
APIO '23 P2 - Sequence APIO 25p 7.4% 21
APIO '23 P3 - Alice, Bob, and Circuit APIO 45p 0.0% 0
A Plus B Uncategorized 3p 48.8% 8376