Problems

Problem Category Points AC % Users ▴
DMOPC '21 Contest 3 P2 - Weak Data DMOPC 10p 11.9% 160
A Math Contest P3 - LIS Reconstruction Uncategorized 7 47.0% 160
CCC '98 S3 - Mars Rover CCC 7p 16.5% 161
CCO '05 P1 - Number Matrix CCO 10 24.2% 161
New Year's '18 P4 - The Polar Express Seasonal 7p 24.9% 161
Rat In A Maze Uncategorized 5 34.7% 161
DMOPC '21 Contest 4 P1 - Tree Shopping DMOPC 7 16.4% 161
An Animal Contest 5 P3 - Ski Resort AAC 10 12.4% 161
DMOPC '22 Contest 3 P2 - New Components DMOPC 10p 17.9% 161
CCO '23 P1 - Binaria CCO 12p 23.8% 161
CSPC '15 #1 - The Card Game CSPC 3 16.6% 162
DMPG '16 B2 - Reward Reminiscence DMOPC 3p 20.5% 162
DMOPC '19 Contest 2 P3 - Selection DMOPC 12 38.6% 162
UCC Coding Competition '20 P5 - Public Transport Uncategorized 7p 53.6% 162
WC '17 Contest 1 J3 - Stanley Woburn Challenge 3 52.5% 162
IOI '15 P4 - Horses (Standard I/O) IOI 15p 7.6% 162
COCI '08 Regional #1 Nop COCI 5 33.2% 163
Valentine's Day '18 J3 - Are they cute? Mock CCC 5p 18.1% 163
COCI '18 Contest 1 #1 Nadan COCI 3p 46.2% 163
GlobeX Cup '18 J4 - Magical Functions Uncategorized 7p 20.3% 163
GlobeX Cup '18 J3 - Good Numbers Uncategorized 5p 25.8% 163
CCO '03 P4 - Constrained Permutations CCO 5 49.8% 163
COCI '20 Contest 6 #1 Bold COCI 5p 67.4% 163
DMOPC '21 Contest 4 P3 - Palindromic Presents DMOPC 12p 22.2% 163
GFSSOC '14 Winter S2 - Speech GFSSOC 5p 24.3% 164
MNYC '16: Rocks Seasonal 15p 28.1% 164
COCI '08 Regional #2 Majstor COCI 5 51.2% 164
ECOO '19 R1 P2 - L-Systems Go ECOO 5p 22.6% 164
DMPG '19 S1 - Candy Shop Tycoon DMOPC 5 26.7% 164
QCC P0 - Thermometer Uncategorized 3 54.0% 164
WC '15 Contest 1 J2 - Grouping Recruits Woburn Challenge 5 32.3% 164
IOI '11 P1 - Tropical Garden (Standard I/O) IOI 25p 11.7% 164
Another Contest 9 Problem 1 - Black Room Boy ACC 3 53.9% 164
Yet Another Contest 4 P2 - Alchemy 2 YAC 7p 26.3% 164
DMOPC '22 Contest 5 P2 - Absolutely Even DMOPC 7p 19.2% 164
COCI '14 Contest 3 #1 Strojopis COCI 5p 62.7% 165
COCI '14 Contest 4 #4 Mravi COCI 10p 44.9% 165
CCO '17 P5 - Professional Network CCO 20p 32.5% 165
DWITE '10 R5 #3 - Balancing Act DWITE 7 39.3% 165
DMOPC '18 Contest 6 P0 - SQL Queries DMOPC 3 28.5% 165
Another Contest 4 Problem 3 - An Isosceles Right Triangle ACC 0 42.0% 165
DMOPC '19 Contest 5 P4 - Cafeteria Confrontation Conundrum DMOPC 7p 40.0% 165
GFSS Christmas Challenge P1 - Arithmetic Operators GFSSOC 3 70.5% 165
SAC '22 Code Challenge 3 Junior P4 - Normal Conversions SAC Coding Challenge 5p 27.4% 165
Mock CCC '23 Contest 1 J4 - String Decryption Mock CCC 5p 17.1% 165
DMPG '18 B5 - Mimi and Substrings DMOPC 7p 29.7% 166
OTHS Coding Competition 1 (Mock CCC) J4 - Railgun Uncategorized 7p 23.9% 166
CCC '00 S5 - Sheep and Coyotes CCC 10p 4.0% 167
IOI '98 P3 - Party Lamps IOI 12p 33.4% 167
COCI '17 Contest 5 #2 Spirale COCI 7p 33.5% 167