Problems

Problem Category Points AC % Users
Canada Day Contest 2021 - CCC Bad Haha Seasonal 12 35.5% 262
CCC '00 J1 - Calendar CCC 5 11.2% 1440
CCC '00 J2 - 9966 CCC 3 35.7% 2049
CCC '00 S1 - Slot Machines CCC 5 27.3% 4800
CCC '00 S2 - Babbling Brooks CCC 7 34.4% 2705
CCC '00 S3 - Surfing CCC 7 17.8% 654
CCC '00 S4 - Golf CCC 7 24.6% 2385
CCC '00 S5 - Sheep and Coyotes CCC 10p 4.3% 193
CCC '00 S5 - Sheep and Coyotes (Hard) CCC 20 6.2% 27
CCC '01 J1 - Dressing Up CCC 3 47.6% 2989
CCC '01 J2 - Mod Inverse CCC 3 43.1% 2657
CCC '01 S1 - Keeping Score CCC 5 32.8% 1579
CCC '01 S2 - Spirals CCC 5 41.2% 955
CCC '01 S2 - Spirals (Exact Version) CCC 7 8.4% 117
CCC '01 S3 - Strategic Bombing CCC 7 38.7% 1503
CCC '01 S4 - Cookies CCC 10 18.8% 435
CCC '01 S5 - Post's Correspondence Problem CCC 10 28.8% 324
CCC '02 J1 - 0123456789 CCC 3 5.6% 786
CCC '02 J2 - AmeriCanadian CCC 3 25.2% 4151
CCC '02 S1 - The Students' Council Breakfast CCC 5 39.6% 1568
CCC '02 S2 - Fraction Action CCC 5 19.1% 1943
CCC '02 S3 - Blindfold CCC 15 6.3% 161
CCC '02 S4 - Bridge Crossing CCC 10p 37.3% 927
CCC '02 S4 - Bridge Crossing (Hard) CCC 20 8.5% 36
CCC '02 S5 - Follow the Bouncing Ball CCC 10p 10.6% 163
CCC '03 J1 - Trident CCC 3 28.8% 2442
CCC '03 J2 - Picture Perfect CCC 3p 24.0% 1667
CCC '03 S1 - Snakes and Ladders CCC 5 20.6% 3178
CCC '03 S2 - Poetry CCC 5 17.3% 1512
CCC '03 S3 - Floor Plan CCC 7 27.9% 2027
CCC '03 S4 - Substrings CCC 15p 7.8% 395
CCC '03 S5 - Trucking Troubles CCC 10p 17.7% 704
CCC '04 J1 - Squares CCC 3 32.7% 6340
CCC '04 J2 - Terms of Office CCC 3 37.5% 3641
CCC '04 J3 - Smile with Similes CCC 3 57.3% 4150
CCC '04 J4 - Simple Encryption CCC 5 50.8% 1787
CCC '04 J5 - Fractals CCC 10 36.2% 230
CCC '04 S1 - Fix CCC 5 32.3% 1247
CCC '04 S2 - TopYodeller CCC 5 21.3% 768
CCC '04 S3 - Spreadsheet CCC 10 27.3% 628
CCC '04 S4 - Space Turtle CCC 10p 20.0% 192
CCC '04 S5 - Super Plumber CCC 10p 23.9% 419
CCC '05 J1 - The Cell Sell CCC 3 8.3% 1564
CCC '05 J2 - RSA Numbers CCC 3 40.5% 3114
CCC '05 J3 - Returning Home CCC 5 37.0% 2458
CCC '05 J4 - Cross Spiral CCC 7p 32.6% 607
CCC '05 J5 - Bananas CCC 10 21.5% 1502
CCC '05 S1 - Snow Calls CCC 5 43.2% 2343
CCC '05 S2 - Mouse Move CCC 5 37.4% 1740
CCC '05 S3 - Quantum Operations CCC 10p 34.3% 465