How to add existing files in PyCharm?

To add an existing file in PyCharm, follow these steps:

1. Open PyCharm and select the directory where you want to add a file in the project view.
2. Right-click on the directory and select “New” -> “File”. This will create a new empty file in the chosen directory.
3. Copy the contents of the existing file to the new file, or import the existing file through the “File” -> “Open” option.
4. To add the entire folder to the project, you can select “New” -> “Directory” and then choose the desired folder.
5. You can also add existing files or folders to the project view by dragging and dropping them.

Once you have completed the above steps, the existing files will appear in the project view, and you can begin editing and managing them in PyCharm.