example of using ctypes in python to call a C++ function to edit a 2D numpy array Rough descriptions of how to call a C++ function through ctypes in Python on Windows. Calling a C++ function on a 2D ...

Given a 2D integer array of size M*N, find and print the sum of ith column elements separated by space. Input Format : First and only line of input contains M and N, followed by M * N space separated ...