#!/bin/bash #Purpose: What is variable.? How is help us in writing shell scripts #Version:1.0 #Created Date: Sat May 5 20:25:21 IST 2018 #Modified Date: #website: https://arkit.co.in #Author: Ankam Ravi Kumar # START # A=10 Ba=23 BA=45 HOSTNAME=$(hostname) DATE=`date` 1value=333 False@Var=False Hyphen_a=WrongValue echo "Variable A Value: $A" echo "Variable Ba Vaule: $Ba" echo "Variable BA Vaule: $BA" echo "Variable HOST value: $HOSTNAME" echo "Variable DATE value: $DATE" echo "Wrong Variable 1value $1value" echo 'False @ Variable' $False@Var echo "hyphen-a Variable Value: $Hyphen_a" # END #