Code:
#include
void main()
{
static int array1[10][10], array2[10][10];
int i, j, k, a, m, n;
printf("Enter the order of the matrix \n");
scanf("%d %d", &m, &n);
printf("Enter co-efficients of the matrix \n");
for (i = 0; i < m; ++i)
{
for (j = 0; j < n; ++j)
{
scanf("%d", &array1[i][j]);
array2[i][j] = array1[i][j];
}
}
printf("The given matrix is \n");
for (i = 0; i < m; ++i)
{
for (j = 0; j < n; ++j)
{
printf(" %d", array1[i][j]);
}
printf("\n");
}
printf("After arranging rows in ascending order\n");
for (i = 0; i < m; ++i)
{
for (j = 0; j < n; ++j)
{
for (k =(j + 1); k < n; ++k)
{
if (array1[i][j] > array1[i][k])
{
a = array1[i][j];
array1[i][j] = array1[i][k];
array1[i][k] = a;
}
}
}
}
for (i = 0; i < m; ++i)
{
for (j = 0; j < n; ++j)
{
printf(" %d", array1[i][j]);
}
printf("\n");
}
printf("After arranging the columns in descending order \n");
for (j = 0; j < n; ++j)
{
for (i = 0; i < m; ++i)
{
for (k = i + 1; k < m; ++k)
{
if (array2[i][j] < array2[k][j])
{
a = array2[i][j];
array2[i][j] = array2[k][j];
array2[k][j] = a;
}
}
}
}
for (i = 0; i < m; ++i)
{
for (j = 0; j < n; ++j)
{
printf(" %d", array2[i][j]);
}
printf("\n");
}
}
Output:
Enter the order of the matrix
3 3
Enter co-efficients of the matrix
3 7 9
2 4 8
5 2 6
The given matrix is
3 7 9
2 4 8
5 2 6
After arranging rows in ascending order
3 7 9
2 4 8
2 5 6
After arranging the columns in descending order
5 7 9
3 4 8
2 2 6
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