LS -A
echo "Which file you want to operate?"
Read filename
Echo "1. RM 2. Cat 3.exit"
Read Select
While [$ SELECT -LT 3]
DO
IF [$ SELECT-EQ 1]; THEN
echo "Do: RM $ filename?"
Read yesorno
IF [$ yesorno "=" y "]; then
RM -F $ filename
Fi
Else
IF [$ SELECT-EQ 2]; THEN
Cat $ filename
Else
Exit
Fi
Fi
LS -A
echo "Which file you want to operate?"
Read filename
Echo "1. RM 2. Cat 3.exit"
Read Select
DONE
