Translate the pseudo-code below into a C program to act like a small shell that processes single commands entered by the user. In particular, the program assembles the command and execute it. The commands/programs location can be anywhere in SPATH and might have ar guments. E.g., if the input-line entered by the user is Is -F your program should assemble this command-lines and execute it The pseudo-code Algorithm: While (1) begin read command line from user I Use Unix read/write system calls duplicate current process (fork) child should exec to the new program parent process waits for its child to terminate end