___________________ Create a shell script program that has displays the following menu on a page: This is a Linux Question, and the script is written in Vi test, and run in Putty.
Press 1 to enter new order.
Press 2 to access order status.
Press 3 to cancel order.
Paste a screenshot shot of the code below
Paste a screenshot of the code output below (2 point):
Here is a code for above menu print...
main.sh
clear
echo "----------------------"
echo " M E N U "
echo "----------------------"
echo "Press 1 to enter new order."
echo "Press 2 to access order status."
echo "Press 3 to cancel order."
local choice
read -p "Enter choice [ 1 - 3] " choice
case $choice in
1) echo "You chose to enter new order"
;;
2) echo "You chose to access order status"
;;
3) echo "You chose to cancel the order..."
;;
*) echo -e "${RED}Error...${STD}" && sleep 2
esac
Screenshots:
when input is => option 1:
when input is => option 3 :
when input is => invaid:
Some commands for Vi Editor:
1> vi filename
ex: vi main.sh
2> To edit the file
press ESC and "I" keyboard key
3> to save and quit:
press ESC and ":wq" keyboard keys.
4> After saving above code in main.sh
run "./main.sh" command to see the output.
NOTE: if permission is denied to access that file then you have to modify the permission using "chmod" command.
e.g. chmod +x main.sh [enter]
./main.sh [enter]
___________________ Create a shell script program that has displays the following menu on a page: This...
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