C++ Function Declaration: int** multiplication(int a[][1], int aM, int aN, int b[][1], int bM, int bN)

Function Declaration Explanation

The function declaration int** multiplication(int a[][1], int aM, int aN, int b[][1], int bM, int bN) indicates the following:

• Function Name: multiplication
• Return Type: int** - This signifies the function returns a pointer to a pointer of an integer.
• Parameters:
  • a: A 2D array of integers with aM rows and aN columns. Note that specifying [1] for the column dimension implies the array is intended to be treated as a series of one-dimensional arrays, likely for compatibility with other functions or data structures.
  • aM: An integer representing the number of rows in array a.
  • aN: An integer representing the number of columns in array a.
  • b: Another 2D array of integers with bM rows and bN columns, similar to a.
  • bM: An integer representing the number of rows in array b.
  • bN: An integer representing the number of columns in array b.

While the function declaration provides insights into the function's signature, the specific purpose of multiplication remains unclear without its implementation. The function likely performs some operation involving the two input 2D arrays, but the details are unknown.