SWAPPING TWO NUMBERS

Swapping two numbers

#include < stdio.h >

int main()
{
  int x, y, temp;

  printf("Enter the value of x and y\n");
  scanf("%d%d", &x, &y);

  printf("Before Swapping\nx = %d\ny = %d\n",x,y);

  temp = x;
  x = y;
  y = temp;
/*using temp to swap
storing x to temp and y to x then moving temp to y*/

  printf("After Swapping\nx = %d\ny = %d\n",x,y);

  return 0;
}