How to Pass a 3D Array to a Function in C?

// C program to pass a 3D array to a function

#include <stdio.h>

// Function to print the elements of a 3D array
void printArray(int arr[][3][3], int rows, int cols,
                int depth)
{
    printf("Elements of the 3D array:\n");
    // Loop through each element in the 3D array
    for (int i = 0; i < rows; ++i) {
        for (int j = 0; j < cols; ++j) {
            for (int k = 0; k < depth; ++k) {
                // Print each element
                printf("%d   ", arr[i][j][k]);
            }
            // Printing a new line at the end of each column
            printf("\n");
        }
        // Printing a new line at the end of each row
        printf("\n");
    }
}

int main()
{
    // Initialize the 3D array with fixed sizes
    int arr[3][3][3] = {
        { { 10, 20, 30 }, { 40, 50, 60 }, { 70, 80, 90 } },
        { { 1, 2, 3 }, { 4, 5, 6 }, { 7, 8, 9 } },
        { { 190, 200, 210 },
          { 220, 230, 240 },
          { 250, 260, 270 } }
    };

    // Declare the dimensions of the array
    int rows = 3;
    int cols = 3;
    int depth = 3;

    // Pass the 3D array to the function
    printArray(arr, rows, cols, depth);

    return 0; // Return 0 to indicate successful execution
}