How to setup passwords for .txt files

Question

I want to do it because i have created a java program which stores data in a notepad and i dont want any other person to access that file other than the program

Answer 1

Raj Bunsha

https://www.sololearn.com/learn/9850/?ref=app

Answer 2

You can't prevent users from editing files which are on *their* computer. You can, however, encrypt or obfuscate your data before storing them into a text file.

Answer 3

How can I encrypt in a manner other than Morse code or monoalphabetic cipher