Print subtraction of two matrix

 #include < stdio.h >   

#include<conio.h>

int main()   

{  

    int m, n, c, d, first[10][10], second[10][10], difference[10][10];  

    printf("Enter the number of rows and columns of matrix\n");  

    scanf("%d%d", & m, & n);  

    printf("Enter the elements of first matrix\n");  

    for (c = 0; c < m; c++)  

        for (d = 0; d < n; d++) scanf("%d", & first[c][d]);  

    printf("Enter the elements of second matrix\n");  

    for (c = 0; c < m; c++)  

        for (d = 0; d < n; d++) scanf("%d", & second[c][d]);  

    printf("Difference of entered matrices:-\n");  

    for (c = 0; c < m; c++)   

    {  

        for (d = 0; d < n; d++)   

        {  

            difference[c][d] = first[c][d] - second[c][d];  

            printf("%d\t", difference[c][d]);  

        }  

        printf("\n");  

    }  

    return 0;  

}  

Output:-

Enter the number of rows and columns of matrix

2

2

Enter the elements of first matrix

2

3

4

2

Enter the elements of second matrix

2

3

2

3

Difference of entered matrices:-

0       0

2       -1