c program of printing 3×3 matrix Using 2d array

c program of printing 3×3 matrix Using 2d array

1. #include<stdio.h>
2. int main()
3. {
4.   int row,col, arr[3][3];
5.     //Logic to read matrix 
6.       for(row=0; row<3; row++) // rows
7.         {
8.             for(col=0; col<3; col++) //columns
9.                 {
10. printf("Enter matrix number[%d][%d]:", row, col);
11. scanf("%d", &arr[row][col]);
12.               }
13.      }
14. //Logic to print matrix
15. printf("The 3 X 3 matrix:\n");
16. for(row=0; row<3; row++) // rows
17.                                             {
18. for(col=0; col<3; col++) //columns
19.   {
20. printf("%d ", arr[row][col])
21. 
    
22. }
23. printf("\n");
24.     }
25. return 0; 
26. }

Output

Enter matrix number[0][0]:1

Enter matrix number[0][1]:2

Enter matrix number[0][2]:3

Enter matrix number[1][0]:4

Enter matrix number[1][1]:5

Enter matrix number[1][2]:6

Enter matrix number[2][0]:7

Enter matrix number[2][1]:8

Enter matrix number[2][2]:9

The 3 X 3 matrix:

1 2 3

4 5 6

7 8 9

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