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Problem Category Points AC % Users
TCCC '25 April P2 - Modular Clock TCC Contest 7p 40.0% 1
TCCC '25 April P3 - Power Differences TCC Contest 7p 25.0% 2
TCCC '25 Feb P1 - Attendance Trouble TCC Contest 3p 40.0% 7
TCCC '25 Feb P2 - Card Sorter TCC Contest 5p 42.9% 7
TCCC '25 Feb P3 - Caesar Cipher TCC Contest 5p 87.5% 9
TCCC '25 Feb P4 - Lion Ladder TCC Contest 7p 63.6% 6
TCCC '25 Feb P5 - Factor Sums TCC Contest 7p 66.7% 7
The Matrix Uncategorized 5 22.0% 9
Theory of Relativity Contest Problems 5 33.3% 12
The Travelling Salesman Uncategorized 5 28.2% 92
Trig Ratios ICS3 & ICS4 3 41.9% 267
CCC '13 S4 - Who is Taller? Uncategorized 10 45.2% 13
TSOC '15 Contest 1 #5 - Giant Ants Uncategorized 10p 69.2% 6
RTE '16 S3 - School Traversal Uncategorized 12p 25.0% 7
DMOPC '14 Contest 2 P4 - Deforestation Uncategorized 7 32.0% 39
TLE '17 Contest 2 P2 - Unlucky Numbers Uncategorized 5 20.7% 30
VM7WC '16 #3 Silver - Can Shahir even get there?! Uncategorized 5 32.5% 24
CCO '98 P1 - Fibonacci Numbers Uncategorized 10 40.0% 23
TSS '19 CC P1 - Counting Pieces Contest Problems 3 57.9% 31
TSS '19 CC P2 - Counting Pairs Contest Problems 7 21.1% 9
TSS '19 CC P3 - Counting Squares Contest Problems 7 25.9% 9
TSS '19 CC P4 - Power Sum on a Tree Contest Problems 15 56.0% 13
TSS '22 CC P1 - Mud Puddles Contest Problems 3 54.3% 28
TSS '22 CC P2 - River Crossing Contest Problems 5 16.1% 11
TSS '22 CC P3 - Treasure Hunt in the Jungle Contest Problems 7 36.7% 12
TSS '22 CC P4 - Ancient Castle Ruins Contest Problems 10p 27.5% 6
String Searching Contest Problems 3 29.6% 21
Binary Things Contest Problems 5 33.8% 17
Domino Effect Contest Problems 10 8.3% 6
GOOSE Contest Problems 20 21.1% 2
TSS Contest P1 - Over and Under Contest Problems 3 50.8% 27
TSS Contest P7 - Point Query Contest Problems 8 41.2% 10
TSS Contest P2 - Magnets Contest Problems 3 30.1% 14
TSS Contest P3 - Pizza Sandwich Contest Problems 3 80.0% 19
TSS Contest P4 - Debate Tournament Contest Problems 5 43.9% 15
TSS Contest P5 - Blob Life Contest Problems 5 11.3% 5
TSS Contest P6 - Tic Tac Toe Contest Problems 5 15.6% 10
TSSPC Contest 1 P1 - Revenge Uncategorized 3 67.1% 39
TSSPC Contest 1 P2 - Trick or Treat Classics 5p 56.0% 33
TSSPC Contest 1 P3 - Candy Machine Classics 7p 50.0% 40
TSSPC Contest 1 P4 - Halloween Spooking Seasonal 10p 29.2% 19
TSSPC Contest 1 P5 - Trick or Trail Seasonal 17p 24.2% 14
TSSPC Contest 2 P1 - Joe's Birds Uncategorized 3 64.8% 15
TSSPC Contest 2 P2 - Grammar checker Uncategorized 5 20.0% 3
TSSPC Contest 2 P3 - Joe's Dominoes Uncategorized 10p 26.5% 3
TSSPC Contest 2 P4 - Cheapskate Classics 12p 42.9% 5
TTC '18 Contest 1 P1 - Credit Score Contest Problems 3 65.6% 56
TTC '18 Contest 1 P2 - Laptop Quality Contest Problems 5 37.8% 36
TTC '18 Contest 1 P3 - Password Contest Problems 5 57.0% 42
TTC '18 Contest 1 P4 - A Very Interesting Problem Contest Problems 7p 23.1% 23