Problem 5.4: Following program demonstrates the use of perror() function. Write this program in Oracle VM VirtualBox, compile it and run it according to lab instructor instructions and study the output. Put the screenshot of code after writing in "vi editor" in solution section and screenshot of output in output section. #include #include /* contains prototype for wait */ int main(void) { int pid; int status; printf("Hello World! "); pid=fork(); if (pid =-1)/* check for error in fork */ { perror("bad fork"); exit(1); } if (pid=0) printf("I am the child process. In"); else printf("I am the parent process. In"); } Solution Section: Write the code of above question in "vi editor" and put "screenshot here. Output Section: Put "screenshot" of output here