19. Handling Multiple Values in `case`

pravjot

19. Handling Multiple Values in `case`

Write a script that takes a command-line argument and prints whether it is a start, stop, or restart command using a `case` statement. If the argument is none of these, print a usage message.

seerat1204

#! /bin/bash

read -p "Input a command: " input

case $input in
        start)
                echo "Start command."
                ;;
        stop)
                echo "Stop command."
                ;;
        restart)
                echo "Restart command."
                ;;
        *)
                echo "Usage: {start | stop | restart}"
                ;;
esac

riteshtyagi725

#!/bin/bash

case $1 in

start)

echo "This is a start command."

;;

stop)

echo "This is a stop command."

;;

restart)

echo "This is a restart command."

;;

*)

echo "Usage is \"Executable [start/stop/restart]\", please try again."

esac

exit 0

19. Handling Multiple Values in `case`

19. Handling Multiple Values in `case`

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