0 votes 0 votes Write a shell that is similar to Fig. $1-19$ but contains enough code that it actually works so you can test it. You might also add some features such as redirection of input and output, pipes, and background jobs. Operating System tanenbaum operating-system descriptive + – admin asked Oct 23, 2019 admin 510 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.