My (independent) solution agrees with the judges.
The Expected Solution's were corrected based on Bryant's geometry guidance.
deducing Richard's solution from the test suite
Solution set fixed - oops.
Distance walked 1D
Are you in or are you out?
Sum the entries of each column of a matrix which satisfy a logical condition.
Packing Santa's Sleigh: First Layer
Fifteen Parity Check
Vector Linear sum: (p1-m1)V1+(p2-m2)V2+...(pK-mk)Vk
GJam 2011 Africa Qual A: Maximum Loop Size
Battleship - Seaman Level
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