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Problem Category Points AC % Users
JOI '21 Open P1 - Crossing JOI 20p 48.9% 14
JOI '21 Open P2 - Financial Report JOI 25p 26.1% 41
JOI '21 Spring Camp Day 1 P1 - Aerobatics JOI 45p 0.0% 0
JOI '21 Spring Camp Day 3 P3 - Meetings 2 JOI 30p 21.8% 12
JOI '21 Spring Camp Day 4 P1 - Event Hopping 2 JOI 30p 37.8% 13
JOI '22 Final P1 - Intercastellar JOI 10p 66.7% 48
JOI '22 Final P2 - Self Study JOI 12p 28.6% 28
JOI '22 Open P1 - Seesaw JOI 17p 24.5% 21
JOI '22 Open P2 - Giraffes JOI 35p 6.5% 2
JOI '22 Open P3 - School Road JOI 17p 10.2% 12
JOI '22 Spring Camp Day 1 P1 - Jail JOI 30p 24.2% 10
JOI '23 Open P1 - Ancient Machine 2 JOI 20p 2.3% 2
JOI '23 Open P2 - Cell Automaton JOI 40p 0.0% 0
JOI '23 Open P3 - Garden JOI 12p 8.3% 15
Joshua Needs Help Uncategorized 10 53.3% 44
Number Theoretic Transform Uncategorized 12 25.5% 12
JSB '19 - P3 CTF 7 38.3% 15
JSB '19 - P5 CTF 15 19.2% 9
K-Dimensional Grids Uncategorized 15p 27.4% 21
Kevin Needs Help Uncategorized 20 29.4% 19
Knapsack 3 Uncategorized 10p 26.0% 360
Knapsack 4 ICPC 20 22.3% 112
Koala Ball Uncategorized 12p 32.4% 15
K-th Minimum Number Uncategorized 17 45.0% 46
Largest Permutation Uncategorized 7p 20.2% 292
Strict Evaluation Data Structure Tests 17 22.6% 183
Longest Balanced Subsequence Uncategorized 15p 30.7% 30
Longest Common Subsequence Classics 7 42.2% 1031
Link Cut Tree Uncategorized 50 0.7% 6
Lego Uncategorized 15p 18.6% 15
Lemon Uncategorized 10 31.1% 16
Lemon Game Olympiads School 7 29.0% 53
Lemon Tree Uncategorized 20p 11.9% 19
Levve Loves Segment Trees Uncategorized 15 13.0% 59
Lyndon's Golf Contest 1 P1 - As Easy As ABC Uncategorized 0p 43.3% 196
Lyndon's Golf Contest 1 P2 - A Cube Problem Uncategorized 0p 56.4% 157
Lyndon's Golf Contest 1 P3 - Boolean (Buffed) Uncategorized 0p 50.9% 101
Lyndon's Golf Contest 1 P4 - Symbolic Ruby Uncategorized 0p 40.0% 28
Lyndon's Golf Contest 1 P5 - Basic Triangle Uncategorized 0p 39.8% 77
Lyndon's Golf Contest 1 P6 - Alphanumeric Perl Uncategorized 0p 33.8% 21
Lyndon's Golf Contest 1 P7 - Fun Factoring Uncategorized 0p 41.3% 47
Lyndon's Golf Contest 1 P8 - Beautiful Brackets Uncategorized 0p 27.5% 31
Lyndon's Golf Contest 1 P9 - Fibonacci: The Finale Uncategorized 0p 53.9% 87
Liars Uncategorized 15p 12.5% 20
Lil' Jami Uncategorized 5p 18.2% 257
Linked List Uncategorized 20p 5.9% 45
Longest Increasing Subsequence Classics 10 24.4% 620
Literature Club Uncategorized 5p 48.0% 53
LKP '18 Contest 1 P1 - World Trade Foundation Uncategorized 3p 39.3% 240
LKP '18 Contest 1 P2 - Observing Frogs Uncategorized 5p 25.0% 187