The way to move and return a 3-Dimensional Array in C++?

In C++ a three-dimensional array may be applied in two methods:

• Utilizing array (static)
• Utilizing vector (dynamic)

Passing a static 3D array in a operate: Utilizing pointers whereas passing the array. Changing it to the equal pointer sort.

char ch[2][2][2];
void show(char (*ch)[2][2]) {
    . . .
}

Program to move a static 3D array as a parameter:

ch[0][0][0] = a
ch[0][0][1] = b
ch[0][1][0] = c
ch[0][1][1] = d
ch[1][0][0] = e
ch[1][0][1] = f
ch[1][1][0] = g
ch[1][1][1] = h

Passing 3D vector (dynamic array): When a vector is handed to a operate, it may both be handed by worth, the place a duplicate of the vector is saved, or by reference, the place the handle of the vector is handed.

void operate(vector <vector <vector < char >>> ch) {
    . . .
}

• Cross by reference (Higher):

void operate(vector< vector < vector < char>>> &ch) {
    . . .
}

Program to move a dynamic 3D array as a parameter:

ch[0][0][0] = a
ch[0][0][1] = b
ch[0][1][0] = c
ch[0][1][1] = d
ch[1][0][0] = e
ch[1][0][1] = f
ch[1][1][0] = g
ch[1][1][1] = h

Returning a 3D array: A static array can’t be returned from a operate in C++. So we have now to move a 3D vector from a operate to get the performance of returning a 3D array.

vector <vector< vector <char>>> enjoyable() {
    vector <vector< vector <char>>> ch;
    . . .
    return ch;
}