given locations of a set of unit masses on complex plane, find polar moment of inerta about the origin. for example output 4 if input [0 1 1+1i 0-1i]
you should ease up numerically on equality, so my solution works :)
chance in percent for minimum K heads when a good coin is tossed N times?
Numbers with prime factors 2, 3 and 5.
Convert hex color specification to MATLAB RGB
sum of non-primes
Sorted highest to lowest?
Given an unsigned integer x, find the largest y by rearranging the bits in x
Check if any duplicates in your data
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