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.
Renaming a field in a structure array
Back to basics 4 - Search Path
Angle between Two Vectors
Given a matrix, swap the 2nd & 3rd columns
Given a square and a circle, please decide whether the square covers more area.
Least common multiple of many numbers
Given n, create n random numbers such that their standard deviation is also n.
chance in percent for minimum K heads when a good coin is tossed N times?
Sorted highest to lowest?
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