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Transpose of a Matrix in C
C Program to find the Transpose of a Matrix
- In this problem, we are to find the transpose of an input matrix.
- Transpose of a matrix is obtained by interchanging rows and columns. In other words, transpose of A[][] is obtained by changing A[i][j] to A[j][i].
#include <stdio.h>
int main ()
{
int a[10][10], t[10][10], r, c, i, j;
printf ("Enter the order of matrix: ");
scanf ("%d %d", &r, &c);
printf ("\nEnter the elements of matrix:\n");
for (i = 0; i < r; ++i)
{
for (j = 0; j < c; ++j)
{
printf ("Enter the element a[%d %d]: ", i + 1, j + 1);
scanf ("%d", &a[i][j]);
}
}
printf ("\nInput Matrix: \n");
for (i = 0; i < r; ++i)
{
for (j = 0; j < c; ++j)
{
printf ("%d ", a[i][j]);
if (j == c - 1)
printf ("\n\n");
}
}
for (i = 0; i < r; ++i)
{
for (j = 0; j < c; ++j)
{
t[j][i] = a[i][j];
}
}
printf ("\nTranspose of the Input Matrix:\n");
for (i = 0; i < c; ++i)
{
for (j = 0; j < r; ++j)
{
printf ("%d ", t[i][j]);
if(j == r - 1)
printf ("\n\n");
}
}
return 0;
}