Loosely.
PHP is a cross platform programming language, it is (in theory) available on any operating system.
No. .NET programming is Microsoft-specific, similar to Java in some respects, but it is non-portable. C++ is a general purpose and cross-platform programming language.
C++ is a generic, cross-platform programming language, while 3D graphics are platform-specific. To draw graphics of any kind you need a low-level API and library specific to your platform and hardware.
Cross-Platform GUI Programming with wxWidgets, C++ GUI Programming, and Introduction to Python Programming and Developing GUI Applications with PYQT by H. M. Harwani.
Informatics is, broadly speaking, the science of information (amongst other things). C++ is, specifically, a cross-platform, general purpose, programming language.
No, Qt is a cross-platform application development framework
Object oriented programming. General purpose. Cross-platform.
Pseudocode. It is a cross between English and a programming language, designed to be quickly written and understood without worrying about syntax.
Scott Seely has written: 'SOAP' -- subject- s -: Cross-platform software development, Internet programming, Object-oriented programming - Computer science -, Simple Object Access Protocol - Computer network protocol -, Web site development, XML - Document markup language - 'Windows Shell Programming'
I wouldn't waste my time learning basic unless required for automating tasks in Microsoft Office products. There are much better "higher-level" programming languages that work cross-platform and are much more powerful - my favorite Python.
Programming in C Third Edition by Stephen G Kochan is a book about a programming language that consists of cross platform usage as long as you had adhered to the rules of the language! This language can be combined with other "SDK" header files or basically code sepearated and formatted to isolated header files that consist of "variable declarations", "function declarations" and perform certain matmatical operations for you as you use the functions in a "modular" way and share peacfully.
Usually C++ or Java. Java is mostly used in mobile devices because of its highly portable (cross-platform) nature. C++ code is faster and is just as portable as Java but must be compiled separately for each platform. Java apps need only be compiled once for all platforms.