#!/bin/sh
#assign value to a variable and print to the screen
NAME=”Justetc”
echo $NAME
#Ask the user to enter a Name
echo ##################################
echo “enter name”
#read command is used to take input from the user
read X
#print the value two times to the screen
echo $X
echo $X
—————————
????? – Output
bash-3.2$ ./variable_use.sh
Justetc
enter name
Sayed Ahmed
Sayed Ahmed
Sayed Ahmed From: http://sitestree.com/?p=12177
Categories:Linux/Unix: Shell Programming – 001
Tags:
Post Data:2018-04-16 18:10:44
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