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.
Implement a ROT13 cipher
Number of 1s in the Binary Representation of a Number
random picture with random colours
pressure to dB?
Back to basics 1 - Saving
Tell me the slope
area of an annulus
Multiply a column by a row
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