PR(07) C Program to Parent creating the child process by use of fork.

#include<stdio.h>

#include<sys/types.h>

void main(void)

{

pid_t pid;

printf("\nMain Process id is %d and main parent id is %d",getpid(),getppid());

pid=fork();

if(pid==0)

{

printf("\n In Child process");

printf("\nchild process id %d and parent id is %d",getpid(),getppid());

}

else

{

printf("\n In parent process");

printf("\nparent process id %d and parent id is %d",getpid(),getppid());

}

}