Most frequently asked Cody problem.
Find the numeric mean of the prime numbers in a matrix.
We love vectorized solutions. Problem 1 : remove the row average.
Given a matrix, return the last eigen value
Replace every 3rd element in a vector with 4
Average speed for the entire trip
Convert Kilometers to Miles
Number of Flip Flop required in ripple counter
Replace odd number in given matrix by zero
Transpose of matrix
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