Most frequently asked Cody problem.
Back to basics 15 - Benchmark
Compute a dot product of two vectors x and y
find the surface area of a cube
Determine the mean of matrix
Find out rooms, peak to peak, average for a square wave.
Change the first and last diagonal element of the identity matrix to zero
find out eigenvector of matrix
Find Out sum of principal diagonal element of given matrix
Cumulative product of a vector
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