C++ is an object-oriented programming language. C++ is a middle-level language rendering it the advantage of programming low-level (drivers, kernels) and even higher-level applications (games, GUI, desktop apps etc.).It is an extension to C programming.C++ is a general purpose, case-sensitive, free-form programming language that supports object-oriented, procedural and generic programming.
Some programming language was depend upon C++,performance and reliability in their implementation.
Java Virtual Machines
Browsers (e.g., Internet Explorer, Mozilla’s Firefox, Apple’s Safari, and Google’s Chrome)
Application and Web frameworks (e.g., Microsoft’s .NET Web services framework).
Tip :Every coder struggles a bit when they’re first starting out, and you shouldn’t expect anything different from yourself. It’s simply part of the learning process. But if you stick to it, and you’ll learn these skills faster than you ever thought possible.