text: #include<stdio.h>
  #include<unistd.h>
  int main()
  {
  	printf("\nits parent process.\n");
  	if(fork()==0)
  	{
  		printf("\ni am first child process.");
  		
  		
  		
  	}
  	wait(3);
  	if(fork()==0);
  		{
  			printf("\ni am second child process.\n");
  		}
  	return 0;
  }
  