002 Link-to-MinGW64-64-bit-version-for-Windows.7z-file
https://sourceforge.net/projects/mingw-w64/files/Toolchains%20targetting%20Win64/Personal%20Builds/mingw-builds/8.1.0/threads-posix/seh/x86_64-8.1.0-release-posix-seh-rt_v6-rev0.7z

003 CodeLite-IDE-Homepage
https://codelite.org/

006 CodeLite-IDE-Homepage
https://codelite.org/

009 CodeLite-IDE-Homepage
https://codelite.org/

015 C-Shell-Homepage
http://cpp.sh/

015 OnlineGDB-Homepage
https://www.onlinegdb.com/

015 Repl.It
https://repl.it

015 IDE-One
https://ideone.com/