C++
Having studied the language in junior college, I have at least 4 years worth of experience in C++ acting as a solid foundation for programming and software development. The following are screenshots of an inventory application, allowing for adding, editing, removal and displaying of its contents. The application also handles file input and output.
The following are screenshots of a syntax checker for C++ files and headers, followed by the display of a numeric string addition program and code of a numeric string subtraction program.