How can I force IntelliJ to wrap a very long line in a *.txt file?

Question

I made a program that saves in a *.txt file the factorial of a number. It is possible to wrap the content of a line to fit in the visible area of the screen?

IntelliJ:

Notepad:

Answer 1

 1. Open setting either by selecting File -> Settings or (Ctrl + Alt +
    s). 
 2. Navigate to Editor -> General 
 3. You should find an option '**Soft-Wrap these files**', add the desired file formats and apply the changes.

This should solve your problem.