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Problem Category Points AC % Users
16 BIT S/W ONLY Uncategorized 3 37.1% 3229
2048 Uncategorized 15 4.0% 142
2-D Permutations Uncategorized 10p 23.2% 235
2-Dimensional Range Minimum Query Classics 17p 17.9% 174
2spooky4me Uncategorized 7 12.7% 630
Rotations in 3 Dimensions Uncategorized 12 35.5% 162
Mispelling Uncategorized 3 12.0% 1784
Mirrored Pairs Uncategorized 3 26.0% 1578
A20 Gate Uncategorized 5 31.4% 322
Triple Fat Ladies Uncategorized 5 29.6% 1906
Sorting Classics 3 46.1% 4756
AAAA 1 P1 - Even-Odd Sort Uncategorized 7p 24.0% 312
AAAA 1 P2 - Heavy-Light Composition Uncategorized 7p 30.0% 225
AAAA 1 P3 - Topographical Sort Uncategorized 12p 17.5% 150
AAAA 1 P4 - Minimex Uncategorized 17p 19.0% 70
AAAA 1 P5 - Mirror Sort Uncategorized 25p 5.0% 8
AAAA 1 P6 - The Turtle and the Rabbit Uncategorized 20p 8.2% 15
An Animal Contest 1 P1 - Alpaca Shapes AAC 3p 39.7% 3310
An Animal Contest 1 P2 - Alpaca Racing AAC 5p 8.0% 749
An Animal Contest 1 P3 - Happy Alpacas AAC 7p 20.2% 654
An Animal Contest 1 P4 - Alpaca Arrays AAC 10p 12.1% 326
An Animal Contest 1 P5 - Odd Alpacas AAC 12p 29.5% 168
An Animal Contest 1 P6 - Alpaca Distancing AAC 12p 19.9% 164
An Animal Contest 2 P0 - Koala Matchmaking AAC 3 47.7% 1532
An Animal Contest 2 P1 - Koala Konundrum AAC 5 43.5% 623
An Animal Contest 2 P2 - Koala Party AAC 5p 16.8% 358
An Animal Contest 2 P3 - Koala Balloons AAC 12p 15.0% 258
An Animal Contest 2 P4 - Koala Gambling AAC 12 21.4% 254
An Animal Contest 2 P5 - Koala Carnival AAC 15p 33.3% 122
An Animal Contest 2 P6 - Koala Transport System AAC 17p 21.8% 92
An Animal Contest 3 P1 - Monkey Shopping AAC 3 30.8% 1474
An Animal Contest 3 P2 - Monkey Potato AAC 5p 18.7% 678
An Animal Contest 3 P3 - Monkey Market AAC 7 20.9% 488
An Animal Contest 3 P4 - Monkey Mayhem AAC 7 29.6% 302
An Animal Contest 3 P5 - Monkey Canoe AAC 12p 18.2% 163
An Animal Contest 3 P6 - Monkey Station AAC 17 12.1% 54
An Animal Contest 3 P7 - Monkey Lasers AAC 25p 6.7% 15
An Animal Contest 3 P7 - Monkey Lasers (Up Version) AAC 25p 18.2% 9
An Animal Contest 3 P8 - Monkey Retirement AAC 25p 3.0% 12
An Animal Contest 4 P1 - Dasher's Digits AAC 5p 20.1% 353
An Animal Contest 4 P2 - Lavish Lights AAC 10 14.3% 265
An Animal Contest 4 P3 - Snowy Slopes AAC 10 20.9% 166
An Animal Contest 4 P4 - Reindeer Racing AAC 10p 6.2% 91
An Animal Contest 4 P5 - Neighbourly Neighbourhoods AAC 12p 11.3% 49
An Animal Contest 4 P6 - Cozy Cottages AAC 20 16.0% 23
An Animal Contest 5 P1 - Bamboo Cookies AAC 3p 43.3% 769
An Animal Contest 5 P2 - Permutations & Products AAC 5p 14.5% 341
An Animal Contest 5 P2 (Hard Version) - Permutations & Primes AAC 10 10.8% 61
An Animal Contest 5 P3 - Ski Resort AAC 10 12.5% 202
An Animal Contest 5 P4 - Number Game AAC 12p 8.7% 65