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Linux shell script program to create and print the value of variables

Here, we are going to learn how to create and print the value of variables in Linux shell script?
Submitted by Nidhi, on February 14, 2021

Problem Solution:

Here, we will create a shell script program to create two variables and then print values of variables on the console screen.

Program/Source Code:

The source code to create a Linux shell script program to create and print the value of variables is given below. The given program is compiled and executed successfully on Ubuntu 20.04.

#!/bin/bash

# Program name: "printVar.sh"
# Linux shell script program to create and print the value of variables.

country="India"
year=2021

echo "Country name: $country"
echo "Year: $year"

Output:

$ sh printVar.sh 
Country name: India
Year: 2021

Explanation:

Here, we created two variables country, year. which are initialized with "India", 2021 respectively. After that, we printed the value of variables on the console screen using echo command.

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