np.random.randint(0,10, size=(5, 5)) # random integers from 0 to 10 in size 5,5 #o/p array([[3, 9, 2, 3, 5], [2, 8, 7, 7, 1], [8, 2, 1, 1, 9], [9, 0, 5, 6, 4], [1, 6, 6, 4, 6]])