Data Structures, Data Engineering, Arrays, Algorithms, Data Science.
9]] Inserting a new row in a 3D array: three_d_array.insert(0, [[13, 14], [15, 16]]) print(three_d_array) # Output: [[[13, 14], [15, 16]], [[1, 2], [3, 4]], [[5, 6], [7, 8]], [[9, 10], [11, 12]]] 2. Delete: Deleting a row from a 2D array: del two_d_array[1] print(two_d_array) # Output: [[1, 2, 3],