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.
Get the area codes from a list of phone numbers
Number of toolboxes?
Find a subset that divides the vector into equal halves
Create an 'arrow-head" matrix
Area of a Square
Acid and water
Have you seen any Spindromes recently?
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