1. (20 points) Write a simple shell that is similar to what we have discussed in class, while 1 //repeat forever //display prompt on s type_prompt(); read command ( command, parameters; // read input from terminal if fork)-0) // parent //wait for child wait NULL execve commamd, parameters, 0); else execute command but contains enough code that it actually works so you can test it. For simplicity, you may assume that all commands are
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