This problem needs to have its description fixed. It should be "Is the polynomial represented by (v/w) an integer for any integer x except for the roots of w? if the integer x is a root of w, we will have a NaN, which is the case for the test case #1 and the value x=1 for instance.
Remove the vowels
Back to basics 3 - Temp Directory
Is A the inverse of B?
Find the maximum number of decimal places in a set of numbers
Predicting life and death of a memory-less light bulb
Sorted highest to lowest?
Bang Bang in Bangalore
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