// Pantea Aria


// static 2D arrays recap

// You are given two 2D arrays of integers (table1 and table2)
// with the same number of rows and columns.
// Write a function called add_tables that:
// Takes table1, table2, and sum as parameters
// Adds the corresponding elements of table1 and table2
// Stores the sum in result
// Write a function called print_table that prints a 2D array in grid form.

#include <stdio.h>

#define ROWS 2
#define COLS 3

void print_array(int array[ROWS][COLS]);
void add_tables(int table1[ROWS][COLS], 
                int table2[ROWS][COLS], 
                int sum[ROWS][COLS]);
int main(void) {
    int table1[ROWS][COLS] = {
        {1, 2, 3},
        {4, 5, 6}
    };

    int table2[ROWS][COLS] = {
        {7, 8, 9},
        {1, 2, 3}
    };

    int sum[ROWS][COLS];

    // call function add_tables
    add_tables(table1, table2, sum);

    

    printf("Table 1\n");
    // call function print_table
    print_array(table1);


    printf("\nTable 2\n");
    // call function print_table
    print_array(table2);

    printf("\nSum Table\n");
    // call function print_table
    print_array(sum);
}
void add_tables(int table1[ROWS][COLS], 
                int table2[ROWS][COLS], 
                int sum[ROWS][COLS]) {

    int i = 0;
    while(i < ROWS) {
        int j = 0;
        while(j < COLS) {
            sum[i][j] = table1[i][j] + table2[i][j];
            j++; 
        }
        i++;
    }
    return;
}
void print_array(int array[ROWS][COLS]) {
    int i = 0;
    while(i < ROWS) {
        int j = 0;
        while(j < COLS) {
           
            printf("%3d", array[i][j]);
            
            j++;
        }
        printf("\n");
        i++;
    }
}