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Problem Category Points AC % Users
Canada Day Contest 2021 - CCC Bad Haha Seasonal 12 35.5% 262
CCC '00 J1 - Calendar CCC 5 11.3% 1457
CCC '00 J2 - 9966 CCC 3 35.7% 2056
CCC '00 S1 - Slot Machines CCC 5 27.4% 4833
CCC '00 S2 - Babbling Brooks CCC 7 34.4% 2723
CCC '00 S3 - Surfing CCC 7 17.8% 656
CCC '00 S4 - Golf CCC 7 24.6% 2391
CCC '00 S5 - Sheep and Coyotes CCC 10p 4.3% 195
CCC '00 S5 - Sheep and Coyotes (Hard) CCC 20 6.2% 27
CCC '01 J1 - Dressing Up CCC 3 47.5% 3007
CCC '01 J2 - Mod Inverse CCC 3 43.1% 2673
CCC '01 S1 - Keeping Score CCC 5 32.7% 1588
CCC '01 S2 - Spirals CCC 5 41.1% 957
CCC '01 S2 - Spirals (Exact Version) CCC 7 8.4% 118
CCC '01 S3 - Strategic Bombing CCC 7 38.6% 1512
CCC '01 S4 - Cookies CCC 10 18.7% 437
CCC '01 S5 - Post's Correspondence Problem CCC 10 29.0% 329
CCC '02 J1 - 0123456789 CCC 3 5.6% 789
CCC '02 J2 - AmeriCanadian CCC 3 25.2% 4169
CCC '02 S1 - The Students' Council Breakfast CCC 5 39.6% 1571
CCC '02 S2 - Fraction Action CCC 5 19.1% 1955
CCC '02 S3 - Blindfold CCC 15 6.3% 161
CCC '02 S4 - Bridge Crossing CCC 10p 37.3% 931
CCC '02 S4 - Bridge Crossing (Hard) CCC 20 8.5% 36
CCC '02 S5 - Follow the Bouncing Ball CCC 10p 10.7% 165
CCC '03 J1 - Trident CCC 3 28.8% 2464
CCC '03 J2 - Picture Perfect CCC 3p 24.0% 1681
CCC '03 S1 - Snakes and Ladders CCC 5 20.7% 3191
CCC '03 S2 - Poetry CCC 5 17.4% 1516
CCC '03 S3 - Floor Plan CCC 7 27.9% 2037
CCC '03 S4 - Substrings CCC 15p 7.8% 398
CCC '03 S5 - Trucking Troubles CCC 10p 17.7% 712
CCC '04 J1 - Squares CCC 3 32.7% 6363
CCC '04 J2 - Terms of Office CCC 3 37.4% 3655
CCC '04 J3 - Smile with Similes CCC 3 57.4% 4189
CCC '04 J4 - Simple Encryption CCC 5 50.8% 1792
CCC '04 J5 - Fractals CCC 10 36.3% 232
CCC '04 S1 - Fix CCC 5 32.2% 1254
CCC '04 S2 - TopYodeller CCC 5 21.3% 772
CCC '04 S3 - Spreadsheet CCC 10 27.3% 633
CCC '04 S4 - Space Turtle CCC 10p 20.0% 192
CCC '04 S5 - Super Plumber CCC 10p 24.0% 424
CCC '05 J1 - The Cell Sell CCC 3 8.4% 1570
CCC '05 J2 - RSA Numbers CCC 3 40.6% 3129
CCC '05 J3 - Returning Home CCC 5 36.8% 2477
CCC '05 J4 - Cross Spiral CCC 7p 32.6% 609
CCC '05 J5 - Bananas CCC 10 21.6% 1505
CCC '05 S1 - Snow Calls CCC 5 43.2% 2351
CCC '05 S2 - Mouse Move CCC 5 37.5% 1749
CCC '05 S3 - Quantum Operations CCC 10p 34.3% 466