You are required to write a complete C program that implements TURKSHELL with following features:  When invoked, the program will start a new shell over your current Linux shell.  The user will be allowed to enter one of 6 different shell commands in Turkish.  5 of these commands should perform same as any of current shell command. One command must be original to you. Whatever you want :)  Each command must allow at least one command line parameter. One command (any) must allow at least two command line arguments.  Each command must be executed by a new forked process.  The use of exec() and system() family of functions are not allowed. Each command must be written at lowest level.