Project A (First Submission) << Build >> [[ Replace with instructions on how to build the binary. ]] << Test >> [[ Replace with instructions on how to a test. ]] << Feature List (W: Working, D: Debugging, U: Unimplemented >> Enter Status: ( ) Reads commands from stdin ( ) Substitution with $!, $?, and $$ but no other shell variables ( ) Features listed as "Other Features" at the top of page 4 ( ) Simple FG (foreground) non-builtin commands (no pipes) ( ) Simple BG (background) non-builtin commands (no pipes) ( ) Builtin Commands: show, exit, wait << Design/Implementation Ideas >> Idea 1> [[ Replace below with design/implementation ideas. ]] Idea 2> [[ Replace below with design/implementation ideas. ]] Idea 3> [[ Replace below with design/implementation ideas. ]] << Three Questions >> Q1> [[ Replace with question. ]] Q2> [[ Replace with question. ]] Q3> [[ Replace with question. ]]