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Problem Category Points AC % ▴ Users
COCI '10 Contest 3 #2 Zbroj COCI 3p 60.3% 76
COCI '12 Contest 6 #2 Sume COCI 7 60.3% 32
ACM U of T Tryouts C0 A - Max Flow ICPC 3 60.4% 985
CCC '17 J1 - Quadrant Selection CCC 3 60.6% 5590
DMOJ Capture The Flag '20 C1 - All the bases! CTF 3 60.8% 106
ECOO '13 R2 P4 - Breaking Rocks ECOO 10p 60.9% 11
GFSS Christmas Challenge P2 - Height Inspection GFSSOC 3 61.0% 76
DMOPC '19 Contest 1 P0 - Range Finding DMOPC 3 61.0% 362
DWITE '09 R6 #5 - Air Travel Planning DWITE 7 61.0% 118
COCI '18 Contest 6 #2 Konj COCI 7p 61.1% 10
DWITE '08 R3 #4 - Time for change DWITE 7 61.2% 269
Mock CCC '18 Contest 3 J1 - A Sum Problem Mock CCC 3p 61.2% 604
DWITE '09 R3 #5 - Up To Four Colours DWITE 12 61.3% 37
Firebending Uncategorized 3 61.3% 352
New Year's '15 P3 - Gift Wrap Seasonal 5 61.3% 152
COCI '17 Contest 2 #1 Košnja COCI 3 61.3% 115
CCC '24 J2 - Dusa And The Yobis CCC 3p 61.3% 498
COCI '13 Contest 3 #2 Okvir COCI 5p 61.4% 24
COCI '06 Contest 4 #2 Skener COCI 3 61.4% 223
Pie Uncategorized 3 61.5% 168
DWITE '09 R4 #4 - Autocomplete DWITE 7 61.5% 45
DMOJ Capture The Flag '20 C4 - Larger Encryption CTF 10 61.5% 8
Mock CCC '24 Contest 1 J1 - Lemon Bathtub Mock CCC 3 61.6% 473
COCI '15 Contest 1 #1 Karte COCI 5 61.6% 107
DWITE '09 R5 #3 - Summary Diff DWITE 5 61.8% 19
WC '01 P3 - Back to the Future Woburn Challenge 5 61.8% 190
Wesley's Anger Contest 6 Problem 1 - Timbit Sales WAC 3 61.8% 300
DMOPC '19 Contest 2 P0 - Roller Coaster DMOPC 3 61.8% 312
COCI '14 Contest 3 #1 Strojopis COCI 5p 61.9% 165
DMOPC '19 Contest 5 P1 - Conspicuous Cryptic Checklist DMOPC 5 62.0% 732
DWITE '08 R1 #4 - What is this Roman Numeral DWITE 7 62.0% 155
TSS Club Fair 2017 Problem A Uncategorized 3p 62.1% 267
Another Contest 4 Problem 5 - Prime Time Television ACC 0 62.3% 160
CCC '13 J1 - Next in line CCC 3 62.3% 12089
COCI '09 Contest 7 #1 Spavanac COCI 5 62.3% 201
DMOPC '17 Contest 3 P1 - An Early Christmas Present DMOPC 3p 62.4% 449
TLE '15 P1 - Power Rankings TLE 5p 62.4% 512
Richmond Green P2 - LOL Uncategorized 3p 62.5% 228
Waterloo 2017 Fall D - Drama Waterloo Local 20p 62.5% 3
Bane of Arthropods Uncategorized 20p 62.5% 2
Traffic Lights Uncategorized 10p 62.5% 45
Waterloo 2022 Fall A - Zero AAMP Currents Waterloo Local 10 62.5% 26
Google Code Jam '22 Qualification Round Problem B - 3D Printing Google Code Jam 5p 62.5% 16
Google Code Jam '14 Qualification Round Problem A - Magic Trick Google Code Jam 5p 62.5% 5
CCO '96 P5 - All Roads Lead Where? CCO 7 62.6% 271
Hard Question Uncategorized 5 62.6% 90
UCC Coding Competition '20 P1 - Snowstorm Uncategorized 3 62.6% 157
COCI '17 Contest 3 #1 Aron COCI 3 62.6% 103
VPEX P2 - Darcy Parties Uncategorized 3p 62.6% 323
BlueBook - Multiple BlueBook 3 62.7% 1444