How to install library extensions in PyCharm?

You can install external libraries in PyCharm by following these steps:

1. Open PyCharm, click on the “File” option in the menu bar, and then select “Settings”.
2. Select the “Project Interpreter” option on the left side in the pop-up window.
3. In the window on the right, you can see the interpreter for the current project. Click on the “+” button in the upper right corner.
4. In the popup window, you can choose various installation methods such as searching for projects, searching global libraries, or adding local libraries. Select the appropriate option and click “Install Package”.
5. In the pop-up window, you can search for the extension library you want to install. Enter the name of the library and click on “Install Package”.
6. Wait for a moment, PyCharm will automatically download and install the selected extension libraries.
7. After installation, you can see the installed libraries in the “Project Interpreter” tab.

By following the above steps, you can install libraries in PyCharm. You can then import the libraries in your code and use their functionalities.