A random test case was added to prevent hard-coded workarounds.
Reverse the elements of an array
Beginner's Problem - Squaring
Volume of a box
Change string to number
Find the sum of the negative elements under the main diagonal.
Calculate sin(x) without sin(x)
Determinate if day D is a date that occurs during Daylight Saving Time in Italy
Calculate cosine without cos(x)
How many hours are there in a day in Italy?
Calculate the answer to life the universe and everything
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