Code for A2q1a.c

#include  #include  #include  #include  int main(int argc, char *argv[]) { int k; printf("hello world (pid:%d) ", (int) getpid()); int rc = fork(); if (rc Code for A2q1b.c

#include  #include  #include  #include  int main(int argc, char *argv[]) { int k; printf("hello world (pid:%d) ", (int) getpid()); int rc = fork(); if (rc  
 

1. Consider these two C programs: A2q1a.e and A2qlb.c. These C programs are provided in the Google Classroom's Assignment 2. Each program will generate a child process. The parent process will print ' P ' for 500 times and the child will print ' C " for 500 times. The difference between these two program is the location of the command wait(NULL). 1.1) Compile and run the C program A2q la.c. 1.2) Compile and run the C program A2qlb.c. You will see an output on the screen. Take a screenshot of the output and put here. 1.3) Explain why these two programs gave the different outputs