Computer Science, asked by tahirkhan280tk10, 8 months ago

What is copyleft and it is used to protect free open source software?

Answers

Answered by thanushiya72

1

Explanation:

Copyleft is a general method for making a program (or other work) free (in the sense of freedom, not “zero price”), and requiring all modified and extended versions of the program to be free as well. The simplest way to make a program free software is to put it in the public domain, uncopyrighted.

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