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Problem Category Points AC % Users
CCC '22 J1 - Cupcake Party CCC 3 55.5% 2897
CCC '22 J2 - Fergusonball Ratings CCC 3 47.7% 2647
CCC '22 J3 - Harp Tuning CCC 5p 33.4% 1476
CCC '22 J5 - Square Pool CCC 10p 21.2% 461
CCC '22 S1 - Good Fours and Good Fives CCC 5p 39.5% 2121
CCC '22 S2 - Good Groups CCC 5p 26.1% 1547
CCC '22 S3 - Good Samples CCC 10p 18.3% 651
CCC '22 S4 - Good Triplets CCC 15p 28.5% 310
CCC '22 S5 - Good Influencers CCC 17p 32.6% 184
CCC '23 J1 - Deliv-e-droid CCC 3p 55.5% 1706
CCC '23 J2 - Chili Peppers CCC 3p 53.4% 1602
CCC '23 J3 - Special Event CCC 5p 38.2% 1263
CCC '23 J5 - CCC Word Hunt CCC 10p 24.0% 522
CCC '23 S1 - Trianglane CCC 5p 31.9% 1699
CCC '23 S2 - Symmetric Mountains CCC 7p 26.4% 806
CCC '23 S3 - Palindromic Poster CCC 10p 15.5% 420
CCC '23 S4 - Minimum Cost Roads CCC 15p 20.0% 252
CCC '23 S5 - The Filter CCC 20p 16.3% 86
CCC '24 J1 - Conveyor Belt Sushi CCC 3p 77.1% 533
CCC '24 J2 - Dusa And The Yobis CCC 3p 60.8% 442
CCC '24 J3 - Bronze Count CCC 5p 49.1% 424
CCC '24 J4 - Troublesome Keys CCC 5p 22.8% 284
CCC '24 J5 - Harvest Waterloo CCC 7p 38.8% 317
CCC '24 S1 - Hat Circle CCC 3p 70.9% 449
CCC '24 S2 - Heavy-Light Composition CCC 5p 61.4% 379
CCC '24 S3 - Swipe CCC 10p 18.4% 160
CCC '24 S4 - Painting Roads CCC 12p 39.2% 147
CCC '24 S5 - Chocolate Bar Partition CCC 20p 9.6% 19
CCC '96 S1 - Deficient, Perfect, and Abundant CCC 5 32.3% 1889
CCC '96 S2 - Divisibility by 11 CCC 7 6.7% 178
CCC '96 S3 - Pattern Generator CCC 5 10.7% 341
CCC '96 S4 - When in Rome CCC 10 33.0% 569
CCC '96 S5 - Maximum Distance CCC 7 25.4% 417
CCC '97 S1 - Sentences CCC 5 29.5% 1017
CCC '97 S2 - Nasty Numbers CCC 5 45.9% 793
CCC '97 S3 - Double Knockout Competition CCC 5 10.1% 158
CCC '97 S4 - Dynamic Dictionary Coding CCC 5 11.8% 218
CCC '97 S5 - Long Division CCC 10 9.9% 65
CCC '98 S1 - Censor CCC 5 37.6% 1461
CCC '98 S2 - Cross Number Puzzle CCC 5 43.1% 494
CCC '98 S3 - Mars Rover CCC 7p 16.5% 161
CCC '98 S4 - Lottery CCC 10 9.7% 91
CCC '98 S5 - Mountain Passage CCC 10 13.0% 147
CCC '99 S1 - Card Game CCC 5 31.4% 992
CCC '99 S2 - Year 2000 CCC 7 14.6% 105
CCC '99 S3 - Divided Fractals CCC 7 16.5% 68
CCC '99 S4 - A Knightly Pursuit CCC 12 18.7% 346
CCC '99 S5 - Letter Arithmetic CCC 12 16.0% 77
CCOQR '16 - Stupendous Bowties CCC 10p 31.8% 242
CCOQR '16 - Through A Maze Darkly CCC 20p 18.3% 103