Computer science is the study of the theory, experimentation, and engineering that form the basis for the design and use of computers. wikipedia.org

A computer repair technician is a person who repairs and maintains computers and servers. The technician's responsibilities may extend to include building or configuring new hardware, installing and updating software packages, and creating and maintaining computer networks. wikipedia.org

Computer animation is the process used for generating animated images. wikipedia.org

Computer engineering is a discipline that integrates several fields of electrical engineering and computer science required to develop computer hardware and software. wikipedia.org

Computer graphics are graphics created using computers and the representation of image data by a computer specifically with help from specialized graphic hardware and software. wikipedia.org

Design engineering task of creating a central processing unit (CPU), a component of computer hardware. wikipedia.org

C# (pronounced see sharp) is a multi-paradigm programming language encompassing strong typing, imperative, declarative, functional, generic, object-oriented (class-based), and component-oriented programming disciplines. wikipedia.org

C++ (pronounced "cee plus plus") is a statically typed, free-form, multi-paradigm, compiled, general-purpose programming language. It is regarded as an intermediate-level language, as it comprises a combination of both high-level and low-level language features. wikipedia.org

Java is a programming language and a core component of Oracle Corporation's Java Platform. The language derives much of its syntax from C and C++ but has a simpler object model and fewer low-level facilities. wikipedia.org