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Problem Category Points AC % Users
Canada Day Contest 2021 - CCC Bad Haha Seasonal 12 36.3% 247
CCC '00 J1 - Calendar CCC 5 11.1% 1350
CCC '00 J2 - 9966 CCC 3 35.8% 1949
CCC '00 S1 - Slot Machines CCC 5 27.3% 4480
CCC '00 S2 - Babbling Brooks CCC 7 34.1% 2525
CCC '00 S3 - Surfing CCC 7 17.5% 620
CCC '00 S4 - Golf CCC 7 24.4% 2293
CCC '00 S5 - Sheep and Coyotes CCC 10p 4.0% 168
CCC '00 S5 - Sheep and Coyotes (Hard) CCC 20 4.3% 19
CCC '01 J1 - Dressing Up CCC 3 48.2% 2867
CCC '01 J2 - Mod Inverse CCC 3 42.9% 2522
CCC '01 S1 - Keeping Score CCC 5 32.7% 1500
CCC '01 S2 - Spirals CCC 5 41.2% 909
CCC '01 S2 - Spirals (Exact Version) CCC 7 8.2% 104
CCC '01 S3 - Strategic Bombing CCC 7 38.6% 1454
CCC '01 S4 - Cookies CCC 10 19.2% 411
CCC '01 S5 - Post's Correspondence Problem CCC 10 28.9% 315
CCC '02 J1 - 0123456789 CCC 3 5.4% 720
CCC '02 J2 - AmeriCanadian CCC 3 25.1% 3865
CCC '02 S1 - The Students' Council Breakfast CCC 5 39.5% 1495
CCC '02 S2 - Fraction Action CCC 5 18.9% 1875
CCC '02 S3 - Blindfold CCC 15 6.1% 150
CCC '02 S4 - Bridge Crossing CCC 10p 37.1% 882
CCC '02 S4 - Bridge Crossing (Hard) CCC 20 8.6% 32
CCC '02 S5 - Follow the Bouncing Ball CCC 10 13.8% 190
CCC '03 J1 - Trident CCC 3 28.6% 2321
CCC '03 J2 - Picture Perfect CCC 3p 23.9% 1613
CCC '03 S1 - Snakes and Ladders CCC 5 20.5% 3105
CCC '03 S2 - Poetry CCC 5 17.3% 1453
CCC '03 S3 - Floor Plan CCC 7 27.8% 1947
CCC '03 S4 - Substrings CCC 15p 7.7% 370
CCC '03 S5 - Trucking Troubles CCC 10p 17.5% 680
CCC '04 J1 - Squares CCC 3 32.5% 6118
CCC '04 J2 - Terms of Office CCC 3 37.4% 3510
CCC '04 J3 - Smile with Similes CCC 3 57.8% 3965
CCC '04 J4 - Simple Encryption CCC 5 51.1% 1710
CCC '04 J5 - Fractals CCC 10 35.7% 220
CCC '04 S1 - Fix CCC 5 32.6% 1197
CCC '04 S2 - TopYodeller CCC 5 21.5% 721
CCC '04 S3 - Spreadsheet CCC 10 27.1% 614
CCC '04 S4 - Space Turtle CCC 10p 19.8% 172
CCC '04 S5 - Super Plumber CCC 10p 23.8% 402
CCC '05 J1 - The Cell Sell CCC 3 8.0% 1447
CCC '05 J2 - RSA Numbers CCC 3 40.7% 2972
CCC '05 J3 - Returning Home CCC 5 37.2% 2355
CCC '05 J4 - Cross Spiral CCC 7p 32.7% 577
CCC '05 J5 - Bananas CCC 10 21.6% 1466
CCC '05 S1 - Snow Calls CCC 5 43.3% 2272
CCC '05 S2 - Mouse Move CCC 5 37.2% 1684
CCC '05 S3 - Quantum Operations CCC 10p 34.8% 439