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Problem Category Points AC % ▾ Users
CCC '01 S3 - Strategic Bombing CCC 7 38.7% 1458
CCC '01 S1 - Keeping Score CCC 5 32.7% 1504
CCC '01 S2 - Spirals CCC 5 41.2% 912
CCC '02 S3 - Blindfold CCC 15 6.1% 150
CCC '02 S4 - Bridge Crossing CCC 10p 37.2% 888
CCC '02 S5 - Follow the Bouncing Ball CCC 10 13.8% 190
CCC '00 S4 - Golf CCC 7 24.5% 2307
CCC '98 S3 - Mars Rover CCC 7p 16.5% 161
CCC '98 S4 - Lottery CCC 10 9.6% 92
CCC '98 S5 - Mountain Passage CCC 10 13.0% 148
CCC '97 S1 - Sentences CCC 5 29.4% 1021
CCC '97 S2 - Nasty Numbers CCC 5 46.0% 796
CCC '97 S3 - Double Knockout Competition CCC 5 10.1% 163
CCC '97 S4 - Dynamic Dictionary Coding CCC 5 11.8% 221
CCC '97 S5 - Long Division CCC 10 9.9% 65
CCC '99 S1 - Card Game CCC 5 31.3% 1000
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% 348
CCC '99 S5 - Letter Arithmetic CCC 12 16.0% 77
CCC '00 J1 - Calendar CCC 5 11.2% 1357
CCC '00 J2 - 9966 CCC 3 35.8% 1958
CCC '00 S1 - Slot Machines CCC 5 27.3% 4526
CCC '00 S2 - Babbling Brooks CCC 7 34.1% 2535
CCC '00 S5 - Sheep and Coyotes CCC 10p 4.1% 178
CCC '00 S3 - Surfing CCC 7 17.5% 621
CCCHK '08 J1 - Best fish CCC 3 38.1% 805
CCCHK '08 J2 - Lucky Number CCC 3 26.8% 845
CCC '04 S1 - Fix CCC 5 32.6% 1199
CCCHK '08 J3 - Phone book CCC 5p 34.6% 625
CCCHK '08 J4 - Tic-tac-toe CCC 5p 10.8% 105
CCC '04 S2 - TopYodeller CCC 5 21.4% 725
CCC '04 S3 - Spreadsheet CCC 10 27.0% 614
CCC '04 S4 - Space Turtle CCC 10p 19.7% 185
CCC '04 S5 - Super Plumber CCC 10p 23.8% 402
CCC '18 J1 - Telemarketer or not? CCC 3 40.1% 6893
CCC '18 J2 - Occupy parking CCC 3 53.4% 5679
CCC '18 J3 - Are we there yet? CCC 3 55.5% 3111
CCC '18 J5 - Choose your own path CCC 7p 24.1% 1613
CCC '01 S2 - Spirals (Exact Version) CCC 7 8.3% 105
CCC '07 J4 - Anagram Checker CCC 5 37.2% 2130
CCC '19 S4 - Tourism CCC 20p 7.7% 249
CCC '19 J1 - Winning Score CCC 3 50.8% 7018
CCC '19 J2 - Time to Decompress CCC 3 52.4% 3329
CCC '19 J3 - Cold Compress CCC 5 46.2% 3162
CCC '19 J5 - Rule of Three CCC 20p 0.7% 7
CCC '20 J1 - Dog Treats CCC 3 56.1% 4018
CCC '20 J2 - Epidemiology CCC 3 27.1% 3708
CCC '20 J3 - Art CCC 3p 42.9% 2367
CCC '20 J4 - Cyclic Shifts CCC 5p 45.7% 2291