Code
#include
void main ()
{
static int array[10][10];
int i, j, m, n, sum = 0;
printf("Enter the order of the matrix\n");
scanf("%d %d", &m, &n);
printf("Enter the co-efficients of the matrix\n");
for (i = 0; i < m; ++i)
{
for (j = 0; j < n; ++j)
{
scanf("%d", &array[i][j]);
}
}
for (i = 0; i < m; ++i)
{
for (j = 0; j < n; ++j)
{
sum = sum + array[i][j] ;
}
printf("Sum of the %d row is = %d\n", i, sum);
sum = 0;
}
sum = 0;
for (j = 0; j < n; ++j)
{
for (i = 0; i < m; ++i)
{
sum = sum + array[i][j];
}
printf("Sum of the %d column is = %d\n", j, sum);
sum = 0;
}
}
Output
Enter the order of the matrix
2 2
Enter the co-efficients of the matrix
23 45
80 97
Sum of the 0 row is = 68
Sum of the 1 row is = 177
Sum of the 0 column is = 103
Sum of the 1 column is = 142
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