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Problem ▴ Category Points AC % Users
CCC '25 J3 - Product Codes CCC 5p 100.0% 2
CCC '25 J4 - Sunny Days CCC 5p 33.3% 1
CCC '25 J5 - Connecting Territories CCC 7p 33.3% 1
CCC '25 S3 - Pretty Pens CCC 10p 25.0% 1
CCC '96 S3 - Pattern Generator CCC 5p 75.0% 3
Christmas Party Uncategorized 7p 23.9% 9
Code Golf Challenge P1 - Product Uncategorized 3p 31.1% 91
Code Golf Challenge P2 - Summation Uncategorized 5p 8.5% 33
Code Golf Challenge P3 - Equation Madness Uncategorized 7p 13.5% 29
Code Golf Challenge P4 - Function Minimization Uncategorized 12p 18.1% 17
Coin Flipping Uncategorized 5 29.3% 7
Component Sum Competitive 12p 43.9% 15
Connect the Dots Competitive 10p 29.4% 10
Cookie Monster Uncategorized 5 58.9% 32
Copy Paste Uncategorized 3 80.0% 15
Count by X ICS3U 3 69.1% 52
Counting Wishes Uncategorized 5 50.0% 12
Cracked Screen Uncategorized 5p 40.4% 20
Derek and Stocks Competitive 5p 30.5% 14
Diamonds Competitive 7p 9.4% 4
Difference Array Simulation Competitive 3p 85.1% 59
Dim Sum 4 - I'm Getting Bored Uncategorized 5 32.5% 4
Dim Sum 5 - Not Sure I'm Glad To Be Alive Uncategorized 7p 1.4% 22
Dim Sum! Co-Ed 3 55.0% 162
Distances Competitive 5 25.3% 12
Door(Dasher) Uncategorized 7 40.0% 4
Dynamic Programming Competitive 3 60.6% 112
Dynamic Tree Test (Easy) Classics 25p 45.2% 10
Echolalia Co-Ed 1 51.0% 205
ECOO '21 P1 - Many Messages ECOO 3p 59.1% 13
ECOO '21 P2 - DNA Derren ECOO 3p 72.7% 8
ECOO '21 P3 - Quintessential Questions ECOO 3p 43.8% 7
ECOO '21 P4 - Chris' Candy ECOO 7p 100.0% 2
ECOO '21 P5 - Waldwick's Walk ECOO 17p 0.0% 0
ECOO '21 P6 - Problematic Pathways ECOO 30p 0.0% 0
ECOO '21 Practice P1 - Tootsie Rolls! ECOO 3p 57.1% 20
ECOO '21 Practice P2 - High Fiver! ECOO 3p 66.2% 24
ECOO '21 Practice P3 - Turin's Thrifty Threads ECOO 5p 31.1% 12
ECOO '21 Practice P4 - Noisy Commute ECOO 7p 13.6% 4
ECOO '21 Practice P5 - Rockets ECOO 7p 19.6% 4
ECOO '21 Practice P6 - Eggs ECOO 12p 31.0% 3
Elfland Transport Committee Uncategorized 7 83.3% 3
Emag Eman Co-Ed 3 59.1% 80
Evan's Cube Uncategorized 12p 80.0% 4
Even and Odd ICS3U 3p 47.2% 54
Extended Fibonacci Competitive 10p 49.2% 20
Factorial Division ICS3U 3p 41.1% 32
Fast Bit Duplication Uncategorized 10 37.3% 11
Fast Heavy-Light Decomposition Classics 10 58.5% 15
Favourite Numbers Competitive 7p 27.0% 25