Firstly download Ruby according to your system requirements with the help of this link🙂.

• Open Windows Powershell or Command Prompt.
• Copy this command in your Poweshell or Command Prompt and hit Enter.

ruby –v

If this show ruby version then every thing is fine.

• Now go to this location 👉 (C:\Ruby26-x64\bin)
• Copy that path.
• Now go to this location 👉 (Control Panel\All Control Panel Items\System).
• Click on Advance System Settings.
• Click on Environment Variables.
• Now go to User Varaibles.
• Double click on path, then click on new.
• Paste this path 👉 (C:\Ruby26-x64\bin).
• Please again verify the installation by the help of above command.

• If everything is fine. Now you can download the code😎.
• Extract the code folder and open in your favourite text-editor.
• For your satisfaction you can run the code. If everything is fine the output is shown in output screen.
• Now you can enjoy the code🔥.

Feel free to contribute, I love contributions, so please feel free to fix bugs, improve things, provide documentation. Just send a pull request.

For more information, please refer to the Ruby Programming docs.