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.
Indexed Probability Table
Back to basics 17 - white space
What is the distance from point P(x,y) to the line Ax + By + C = 0?
Permute diagonal and antidiagonal
How many palindromes?
Least common multiple of many numbers
Person of interest?
swap sign sum & multiply castles
surface of a spherical planet
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