c program using multithreading executing in linux

1 CS 5500 Project 2 Advanced Operating Systems Fall 2015 Due: Oct 27 11:59 PM I. Goal In the first project, we implemented a simple C program which can find summation, the least common, and the biggest prime number of four integers as user’s input. This program is now extended to mini math-oriented system program called mini-MoSP. The program enables to execute several mathematical commands developed in the first project as a separate process. The program should work a perfect system, in which user starts the program, enter commands, see the desired result, and finishes it if he or she wants to quit. In developing this program, we will use procedure that we learnt in the lectures, that is creation and execution of a child process. Also we will implement multithreading to run each process. II. Introduction