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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;
}
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