Is a numerical approximation allowed, or should one use the geometric formulas?
Solid calculus dot product exact geometric solution.
Crushed by Tim, once again.
Eight Queens Solution Checker
frame of the matrix
Too Many Zeros, Dump Them!
Rounding off numbers to n decimals
GJam 2017 Kickstart: Leader (Small)
USC Spring 2013 ACM: Snow Cones
Slitherlink V: Assert/Evolve/Check (large)
GJam 2011 Africa Qualifier B: Optimum Profit
GJam 2013 China Event: Happy Teams 100 Pairs
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