The most recent GCC installation instructions for Debian GNU/Linux 11 are available in a tutorial by Unixcop.
How to get the latest version of GCC on Debian 11
GCC is the compiler of the GNU project for C language, and one of the most important bases that we have on Linux. Thanks to it, compilations and program creations of all kinds are made.
As expected, GCC is present by default in all Linux distributions, however, not always in the latest version. So if you are a C or C++ developer or use compiling intensively, it can be a help to have the latest stable version of GCC.
