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 :)
Find the numeric mean of the prime numbers in a matrix.
Counting in Finnish
Given an unsigned integer x, find the largest y by rearranging the bits in x
Matrix with different incremental runs
Vector Linear sum: (p1-m1)V1+(p2-m2)V2+...(pK-mk)Vk
speed vs size
How to subtract?
Filter AC, pass DC
Dancing with wolves?
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