Implement a program to find transpose of a matrix.

#include <stdio.h>
int main() {
 int a[10][10], transpose[10][10], r, c;
 printf("Enter rows and columns: ");
 scanf("%d %d", &r, &c);
 // asssigning elements to the matrix
 printf("\nEnter matrix elements:\n");
 for (int i = 0; i < r; ++i)
 for (int j = 0; j < c; ++j) {
 printf("Enter element a%d%d: ", i + 1, j + 1);
 scanf("%d", &a[i][j]);
 }
 // printing the matrix a[][]
 printf("\nEntered matrix: \n");
 for (int i = 0; i < r; ++i)
 for (int j = 0; j < c; ++j) {
 printf("%d ", a[i][j]);
 if (j == c - 1)
 printf("\n");
 }
 // computing the transpose
 for (int i = 0; i < r; ++i)
 for (int j = 0; j < c; ++j) {
 transpose[j][i] = a[i][j];
 }
 // printing the transpose
 printf("\nTranspose of the matrix:\n");
 for (int i = 0; i < c; ++i)
 for (int j = 0; j < r; ++j) {
 printf("%d ", transpose[i][j]);
 if (j == r - 1)
 printf("\n");
 }
 return 0;
}