Problems

Problem Category Points AC % ▴ Users
DWITE '10 R1 #5 - Ricochet Robot DWITE 7 42.1% 19
NOI '15 P5 - Cocktail Party China NOI 25p 42.1% 13
UTS Open '21 P3 - Latin Class Uncategorized 10p 42.1% 187
VM7WC '16 #3 Gold - Hello, Officer. VM7WC 10 42.1% 460
Python PIe Uncategorized 0p 42.2% 70
Cheerio Contest 3 P2 - Double-O-Seven Uncategorized 5p 42.2% 387
Mathtermind Uncategorized 7 42.2% 9
COCI '19 Contest 6 #2 Birmingham COCI 7p 42.2% 76
COCI '16 Contest 2 #4 Prosječni COCI 10p 42.2% 31
ECOO '14 R2 P3 - EasySweeper ECOO 10p 42.3% 16
MNYC '17: ASCII Art II Seasonal 5 42.3% 61
COCI '20 Contest 6 #2 Alias COCI 10p 42.3% 149
Bulgarian OI '09 P1 - Minesweeper Bulgarian OI 10 42.3% 65
ECOO '13 R2 P2 - The Walking Dead ECOO 7p 42.3% 9
CCO '13 P2 - Tourney CCO 12p 42.3% 379
DMOPC '16 Contest 1 P1 - A New Chapter DMOPC 3p 42.4% 351
GFSSOC '15 Fall S2 - Hearth GFSSOC 5p 42.4% 353
COCI '21 Contest 1 #1 Ljeto COCI 5p 42.4% 113
DWITE '07 R4 #4 - Shortest path around DWITE 7 42.4% 187
DWITE '10 R3 #5 - E-Searching DWITE 7 42.4% 10
DMOPC '14 Contest 6 P2 - GO Faster DMOPC 5p 42.4% 250
Intertwined Strings Uncategorized 7p 42.5% 143
COCI '13 Contest 3 #3 Rečenice COCI 7p 42.6% 20
BlueBook - Column of Numbers BlueBook 3 42.6% 691
GFSSOC '14 Winter S1 - Friendship is a number GFSSOC 5p 42.6% 200
WC '17 Contest 2 J3 - Escaping the Mines Woburn Challenge 3 42.7% 82
COCI '07 Contest 3 #2 Oktalni COCI 3 42.7% 302
NOIP '18 P2 - Currency System China NOI 10p 42.8% 114
CCC '13 S5 - Factor Solitaire CCC 15p 42.8% 733
CCC '08 J4 - From Prefix to Postfix CCC 7 42.8% 888
CCO '04 P1 - Scribble CCO 5 42.8% 126
CCC '20 S1 - Surmising a Sprinter's Speed CCC 5p 42.8% 2047
CTU Open Contest 2018 - Lighting ICPC 12 42.9% 12
CTU Open Contest 2018 - Split Game ICPC 15 42.9% 9
WC '99 Suicidal P3 - Message Woburn Challenge 12 42.9% 5
IOI '12 P4 - Ideal City (Standard I/O) IOI 25p 42.9% 5
COCI '20 Contest 1 #2 Bajka COCI 7p 42.9% 54
COI '16 #1 Ili COCI 17p 42.9% 3
NOIP '99 Junior P1 - Cantor Table China NOI 5p 42.9% 15
JOI '21 Open P1 - Crossing JOI 20p 42.9% 9
NOIP '08 P3 - Message Passing China NOI 15p 42.9% 16
Google Code Jam '10 Qualification Round Problem B - Snapper Chain Google Code Jam 5p 42.9% 6
Google Code Jam '11 Qualification Round Problem C - Magicka Google Code Jam 5p 42.9% 3
CCC '20 J3 - Art CCC 3p 42.9% 2366
CCC '01 J2 - Mod Inverse CCC 3 42.9% 2534
New Year's '15 P1 - Invitation Devastation Seasonal 3 42.9% 356
BlueBook - Cross Country BlueBook 3 42.9% 1285
Facebook Hacker Cup '15 Round 3 P3 - Gentrification FHC 25p 42.9% 17
Educational DP Contest AtCoder B - Frog 2 Uncategorized 7 43.0% 859
Google Kickstart '17 Round C Problem A - Ambiguous Cipher Google Kick Start 7p 43.0% 31