Write the following script files.
Write a script file that shows the following menu and calls appropriate commands according to the user selection.
My Super Duper menu
0: Exit
1: List Current Directory Files
2: Show Who Is Logged In
# menu program
tput clear
echo "0: exit"
echo "1: List Current Directory Files
echo "2: Show Who Is Logged In
echo "Selection: \c"
read selection
# checking the selection
case $selection in
0) exit ;;
1) ls l ;;
2) who ;;
*) echo "sorry, wrong function"
esac
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