#include <iostream>
#include<stdio.h>
#include<unistd.h>
#include <cstdlib>
#include<sys/wait.h>

using namespace std;

int main(void) {
        int pid=0;
        int x=5;
        pid=fork();
        if (pid==0) {
            //child
            cout<< "This is the child!" <<endl;
            for (int i=0;i<10;i++) {
                 cout<< " . ";
                 fflush(stdout);
                 usleep(100*1000);
             }
       }else {
            cout<< "This is the parent !"<< endl;
            for (int i=0;i<1000;i++) {
            cout<<"#";
            fflush(stdout);
            usleep(50*1000);
          }
         //wait(NULL);
         //parent
         
         }
 
return 0;
}