I know and use different computer languages, My favorite and mostly used languages are C# and C++, but i used too other like Visual Basic, HTML, PHP, JS, HLSL and low level languages like assembly for multiple architectures.

In C++ i know various libraries like the Standard Library, Win32 API, DirectX 3D (for graphics programming), OpenGL (too for graphics programming), SDL (for 2d game programming), ffmpeg (for video open and edit), pictures libraries like libjpg, libpng, compression library like zlib and others.

I like to study computer architectures and consoles architectures to understand its operation, what each opcode of each architecture does and develop emulators.

I also like to develop graphics software such as 2d and 3d game engines and 3d modeling and animation software using C++ and DirectX.