This fails for test case 4 even though it is mathematically correct--it gives 0.27343749999999994 instead of 0.2734375, while the test suite asks for 0.273438; it seems as though a fair test generally has to be of the form abs(y-y_correct)
Summing Digits within Text
Number of Circles in a Number
The Birthday Phenomenon
Getting logical indexes
Return the first and last characters of a character array
GJam 2014 China Rd A: Rational Number Tree
Knots Contest: Minimum Knots (TestSuite)
BattleShip - Seaman (1) thru Admiral(6) : CPU Time Scoring(msec)
GJam 2014 China Rd B: Sudoku Checker
USC Spring 2012 ACM: Armageddon
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