// Pantea Aria


// static 2D arrays: similar to a Matrix/array

// Write a program that reads a 2x3 integer matrix from the user,
// then prints it in matrix form (2 rows, 3 columns).


#include <stdio.h>
#define ROWS 2
#define COLS 3
int main(void) {
    int matrix[ROWS][COLS];
    // repeat reading for 6 elements (2 x 3)
    // I need one loop for the number of rows
    // loop for the number of cols
    int i = 0;
    while (i < ROWS) {
        int j = 0;
        while(j < COLS) {
            printf("Enter an integer:");
            // reading for row i, col j
            scanf("%d", &matrix[i][j]);
            j++;
        }
          i++;  
    }
    // then prints it in matrix form (2 rows, 3 columns).
    i = 0;
    while (i < ROWS) {
        int j = 0;
        while(j < COLS) {
            
            printf ("%5d ", matrix[i][j]);
            j++;
        }
        printf("\n");
        i++;  
    }


   return 0;

}