change the signs of the even index entries of the reversed vector
vec = [4 -1 -2 9]
ans = [9 2 -1 -4]
vec = [-4 -1 -2 -9]
ans = [-9 2 -1 4]
The test suite has been expanded.
Number of Circles in a Number
Angle between Two Vectors
Given a matrix, return the last eigen value
Wind Chill Computation
Sort complex numbers into complex conjugate pairs
Symmetry of vector
Moving average (variable kernel length)
Remove entire row and column in the matrix containing the input values
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