Your Question: Is Linux Kernel Written in C or C?
Contents

Although Windows source code is not publicly available, it’s been stated that its kernel is mostly written in C, with some parts in assembly. Linux kernel development started in 1991, and it is also written in C. The next year, it was released under the GNU license and was used as part of the GNU Operating System.

What language is a kernel written in?

Linux kernel

Tux the penguin, mascot of Linux
Linux kernel 3.0.0 booting
Developer Linus Torvalds and thousands of collaborators
Written in C (95.7%), and other languages including C++ and assembly
OS family Unix-like

What type of kernel is Linux?

Linux is a monolithic kernel while OS X (XNU) and Windows 7 use hybrid kernels.

Elena Rostova

Elena Rostova

Lead Health, Wellness & Medical Journalist

Elena Rostova holds a Master's degree in Public Health Journalism. She covers groundbreaking medical research, holistic wellness trends, mental health awareness, and nutritional science.

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