Data Structures, Data Engineering, Arrays, Algorithms, Data Science.
Updating a row from a 3D array: three_d_array[2][1][0] = 20 print(three_d_array) # Output: [[[1, 2], [3, 4]], [[5, 6], [7, 8]], [[9, 20], [11, 12]]] 4. Swap: Swapping two rows in a 2D array: two_d_array[0][1], two_d_array[2][2] = two_d_array[2][2], two_d_array[0][1] print(two_d_array) # Output: