A random test case was added to prevent hard-coded solutions.
Times 2 - START HERE
Return the first and last characters of a character array
Binary code (array)
Calculate solution of given polynomial
Calculate the hypotenuse of a right triangle without using ^ and sqrt ()
How many hours are there in a day in Italy?
Calculate sin(x) without sin(x)
Determinate if day D is a date that occurs during Daylight Saving Time in Italy
Calculate the answer to life the universe and everything
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