C program to swap two numbers using third variable

Below is the source code for C program to swap two numbers using third variable which is successfully compiled and run on Windows System to produce desired output as shown below :

SOURCE CODE : :

/*  C program to swap two numbers using third variable  */

#include <stdio.h>

int main()
{
   int x, y, temp;

   printf("Enter Ist integer to swap :: ");
   scanf("%d", &x);
   printf("\nEnter 2nd integer to swap :: ");
   scanf("%d", &y);
   printf("\nBefore Swapping, Numbers are :: \n");
   printf("\nx = %d\ty = %d\n",x,y);

   temp = x;
   x    = y;
   y    = temp;

   printf("\nAfter Swapping, Numbers are :: \n");
   printf("\nx = %d\ty = %d\n",x,y);

   return 0;
}

OUTPUT : :

/*  C program to swap two numbers using third variable  */

Enter Ist integer to swap :: 6

Enter 2nd integer to swap :: 9

Before Swapping, Numbers are ::

x = 6   y = 9

After Swapping, Numbers are ::

x = 9   y = 6

Process returned 0

Above is the source code for C program to Swap two numbers using third variable which is successfully compiled and run on Windows System.The Output of the program is shown above .