How to add two numbers using command line arguments in Linux Shell Script | Linux Shell Script

Jun 24, 2021 LinuxShellScript, 286 Views

We will create a shell script program to add two numbers that will be passed on the command line with the program name.

#!/bin/bash
# Program name: "command_line_add.sh"

sum=`expr $1 + $2`
echo "Sum is: $sum"