In this project, you will use ordinary pipes to implement an inter-process communication scheme for message passing between processes. Assume that there are two directories, d1 and d2, and there are different files in each one of them. Also, each file contains a short-length string of characters. You have to use a parent process that forks two children processes, and have each child process check one of the directoriesAssume that child 1 (child 2) is responsible to check the directory d1 (directory d2, respectively). This child process has to create a list of names of the files in the directory and their contents. After creating the list, each child process will send its list to the other child process using a pipe. Upon receiving the list, child 2 (child 1) will create the files listed by child 1 (child 2) in directory d2 (directory d1, respectively) and fill the files with their initial contents. After these steps, the directories d1 and d2 should be identical.