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Problem Category Points AC % Users
CCC '14 S4 - Tinted Glass Window CCC 15 26.5% 66
CCC '14 S5 - Lazy Fox CCC 20p 9.1% 61
CCC '15 J1 - Special Day CCC 3 41.2% 472
CCC '15 J2 - Happy or Sad CCC 3 37.7% 328
CCC '15 J3 - Rövarspråket CCC 5 48.0% 175
CCC '15 J4 - Wait Time CCC 5 49.8% 83
CCC '15 J5 - π-day CCC 10p 33.5% 181
CCC '15 S1 - Zero That Out CCC 3 45.0% 295
CCC '15 S2 - Jerseys CCC 5p 24.5% 181
CCC '15 S3 - Gates CCC 10p 14.0% 232
CCC '15 S4 - Convex Hull CCC 15p 16.9% 119
CCC '15 S5 - Greedy For Pies CCC 20p 23.3% 65
CCC '16 J1 - Tournament Selection CCC 3 52.7% 289
CCC '16 J2 - Magic Squares CCC 3 54.0% 218
CCC '16 J3 - Hidden Palindrome CCC 5 63.0% 149
CCC '16 J4 - Arrival Time CCC 5 42.0% 122
CCC '16 S1 - Ragaman CCC 4p 32.9% 162
CCC '16 S2 - Tandem Bicycle CCC 5p 59.4% 223
CCC '16 S3 - Phonomenal Reviews CCC 15p 18.6% 105
CCC '16 S4 - Combining Riceballs CCC 15p 17.5% 87
CCC '16 S5 - Circle of Life CCC 20p 15.6% 101
CCC '96 S1 - Deficient, Perfect, and Abundant CCC 5 37.7% 122
CCC '96 S2 - Divisibility by 11 CCC 7 19.9% 12
CCC '96 S3 - Pattern Generator CCC 5 48.7% 18
CCC '96 S4 - When in Rome CCC 10 33.2% 56
CCC '96 S5 - Maximum Distance CCC 10 63.9% 25
CCC '97 S1 - Sentences CCC 5 29.9% 24
CCC '97 S2 - Nasty Numbers CCC 5 56.6% 34
CCC '97 S3 - Double Knockout Competition CCC 5 47.6% 9
CCC '97 S4 - Dynamic Dictionary Coding CCC 5 39.1% 15
CCC '97 S5 - Long Division CCC 10 16.3% 7
CCC '98 S1 - Censor CCC 5 37.8% 143
CCC '98 S2 - Cross Number Puzzle CCC 5 41.0% 27
CCC '98 S3 - Mars Rover CCC 7 17.2% 4
CCC '98 S4 - Lottery CCC 10 43.5% 16
CCC '98 S5 - Mountain Passage CCC 10 34.8% 14
CCC '99 S1 - Card Game CCC 5 41.7% 14
CCC '99 S2 - Year 2000 CCC 7 9.0% 5
CCC '99 S3 - Divided Fractals CCC 7 59.1% 9
CCC '99 S4 - A Knightly Pursuit CCC 12 44.1% 12
CCC '99 S5 - Letter Arithmetic CCC 12 20.0% 6
CCCJQR P1 Seasonal 1 27.0% 116
CCCJQR P2 Seasonal 3 23.1% 63
CCCJQR P3 Seasonal 7 3.5% 9
CCCJQR P4 Seasonal 7 41.7% 8
CCCJQR P5 Seasonal 15p 27.0% 18
CCCJQR P6 Seasonal 50 0.0% 0
CCO '05 - Number Matrix CCO 10 33.3% 3
CCO '05 - Segments CCO 10p 89.7% 14
CCO '07 - Cows CCO 10 17.5% 11