Problems

Problem Category Points AC % Users
IOI '14 P5 - Friend IOI 30p 20.0% 14
IOI '14 P6 - Holiday IOI 40 16.5% 15
IOI '15 P1 - Boxes with Souvenirs IOI 15p 17.1% 19
IOI '15 P2 - Scales IOI 25 6.3% 8
IOI '15 P3 - Teams IOI 35p 9.8% 14
IOI '15 P4 - Horses IOI 15p 19.2% 18
IOI '15 P5 - Sorting IOI 25p 25.6% 17
IOI '15 P6 - Towns IOI 40p 27.8% 21
IOI '16 P1 - Detecting Molecules IOI 15p 12.3% 42
IOI '16 P2 - Railroads IOI 40p 40.7% 20
IOI '16 P3 - Shortcut IOI 40p 3.3% 15
IOI '16 P4 - Paint by Numbers IOI 15p 14.8% 15
IOI '16 P5 - Unscrambling a Messy Bug IOI 25p 22.0% 11
IOI '16 P6 - Aliens IOI 50p 9.7% 16
IOI '17 P2 - Wiring IOI 10p 24.0% 4
IOI '17 P3 - Toy Train IOI 20p 20.0% 1
IOI '17 P4 - The Big Prize IOI 20p 36.6% 5
IOI '17 P5 - Simurgh IOI 20p 0.0% 0
IOI '17 P6 - Ancient Books IOI 20p 7.9% 3
IOI '94 P1 - The Triangle IOI 5p 63.4% 65
IOI '97 P1 - Mars Explorer IOI 20p 28.2% 6
IOI '98 P1 - Contact IOI 10p 2.9% 6
IOI '98 P4 - Picture IOI 15p 22.9% 15
IOIQR P5 - Some Game Seasonal 13.4 3.3% 2
IOIQR P6 - Games Seasonal 30p 0.0% 10
JOI '14 - Factories JOI 30p 7.3% 20
JOI '14 - Fortune Telling 2 JOI 25p 27.3% 30
JOI '14 - Space Pirate JOI 40p 0.0% 1
JOI '14 - Pinball JOI 25p 27.9% 23
JOI '14 - Secret JOI 20p 28.9% 34
Kickstart '17 RA PA - Square Counting GCJ 10p 7.8% 5
Kickstart '17 RC PA - Ambiguous Cipher GCJ 5p 57.1% 2
Kickstart '17 RC PB - X Squared GCJ 7p 35.3% 5
Kickstart '17 RC PC - Magical Thinking GCJ 10p 7.7% 3
Kickstart '17 RF PA - Kicksort GCJ 7p 100.0% 1
Largest Permutation Uncategorized 10p 33.6% 86
Longest Common Subsequence Classics 7 30.0% 151
Linked List Uncategorized 20 11.5% 13
Guess the Sequence Uncategorized 3p 28.4% 70
Mock CCO '17 Day 1 P1 - Fast Fuhrer Transform CCO 10p 19.7% 33
Mock CCO '17 Day 1 P2 - Penetrating Power CCO 20p 16.8% 34
Mock CCO '17 Day 1 P3 - Connection CCO 30p 3.7% 5
Mock CCO '17 Day 2 P1 - Guards CCO 15p 27.2% 22
Mock CCO '17 Day 2 P2 - Blitzkrieg CCO 17p 2.5% 11
Mock CCO '17 Day 2 P3 - Dire Consequences CCO 20 13.4% 6
MEC '16 P1 - Bat-Doctor Seasonal 5p 15.7% 38
MEC '16 P2 - Conveyor Belt Seasonal 5p 19.3% 40
MEC '16 P3 - Getting Good at Programming Seasonal 10p 18.4% 33
MEC '16 P4 - Circuitry Seasonal 12p 18.9% 15
MEC '16 P5 - Ski Lift Construction Seasonal 10p 21.3% 30