show_all-number_lines.sh

#!/bin/bash

###############################################################################
# Instructions:
###############
#
# Modify this script so that it accepts text from standard input,
#  shows non-printing characters use ^ and M- notation (except for LFD and TAB),
#  displays $ at end of each line,
#  displays TAB characters as ^I,
#  and numbers all output lines,
#  printing the resulting text to standard output
#
###############################################################################



# Students - delete this line and put your work here