MCQ IN COMPUTER SCIENCE & ENGINEERING

Detailed explanation-1: -Linux is a free, open source operating system (OS), released under the GNU General Public License (GPL). It’s also become the largest open source software project in the world.

Detailed explanation-2: -Linux is a free, open source operating system, released under the GNU General Public License (GPL). Anyone can run, study, modify, and redistribute the source code, or even sell copies of their modified code, as long as they do so under the same license.

Detailed explanation-3: -Popular Linux distributions include Debian, Fedora Linux, and Ubuntu, the latter of which itself consists of many different distributions and modifications, including Lubuntu and Xubuntu. Commercial distributions include Red Hat Enterprise Linux and SUSE Linux Enterprise.