Chapter 8, Problem 8.13HW

Program Plan Intro

Given code:

//Include the necessary header files

#include <stdio.h>

#include "csapp.h"

//Define a main()

int main()

{

  //Initialize the variable x as 3

  int x=3;

  //Check the condition

  if(fork()!=0)

    //Print the statement

    printf("x=%d\n", ++x);

  //Print the statement

  printf("x=%d\n", --x);

  //Exit

  exit(0);

}