C++ is one of the most powerful and widely used programming languages in the world. Built on the foundation of C, it adds object-oriented programming, generic programming through templates, and the rich Standard Template Library — making it the language of choice for game development, systems programming, high-frequency trading, real-time applications, and performance-critical software.
MYCPLUS has been one of the web’s longest-running C++ programming resources, publishing tutorials, source code examples and practical guides since 2004. This section covers everything from the absolute basics of C++ syntax through to modern C++ features introduced in C++11, C++14, C++17 and beyond. You will find clear explanations of classes, inheritance, polymorphism and encapsulation, practical STL container and algorithm examples, and real-world source code that demonstrates how C++ is used in professional software development.
Whether you are a student learning C++ for the first time, a C programmer making the transition to object-oriented development, or an experienced developer exploring modern C++ features like smart pointers, move semantics and lambda expressions — this section has the resources you need to level up your C++ skills.
Why MYCPLUS: One of the web’s longest-running C++ resources — trusted since 2004 with hundreds of tutorials, examples and source code projects built for real learning.
Coding is undoubtedly among the greatest skills anyone can have in the current digital era. With the advancing and increased use of technology, programming has become an important skill, mostly because most websites and apps depend on it. That said, C++ is among the commonly used programming languages that most students in kid’s coding classes easily wonder whether they should start learning it or not.
C++ is one of the fastest, most reputable and effective languages in the programming world. In this article, you will learn about the top mistakes people make and how to eliminate them so that your C/C++ homework is bold and clear.
This C++ program is capable of turning a text file describing the notes of a piece of music into an
The Vigenere cipher is a method of encrypting or decrypting alphabetic text by using a series of interwoven Caesar ciphers (Caesar Shift), based on the letters of a keyword. In cryptography, Caesar shift is one of the simplest known encryption techniques. It employs a form of polyalphabetic substitution, which is using multiple substitution alphabets.
The Standard Template Library (STL) is one of the most essential features of C++. It has very much grown in recent years. Basically, the Standard Template Library provides templatized, general-purpose classes as well as methods. These classes and functions/methods implement several popular and most commonly used algorithms as well as data structures.
You must have heard that C++17 is now feature full or feature complete. C++ 17 is the most recent version of C++ programming language revised by ISO/IEC 14882 standard. Its specification reached the DIS (Draft International Standard) stage in March 2017 and after approval, the final standard was published in December 2017. Hundreds of proposals were put forward for updating the features in C++17.
Vectors in C++ are highly versatile sequence containers that provide dynamic resizing and efficient memory management. This guide covers topics ranging from vector initialization to advanced techniques for vector manipulation and acts as a comprehensive resource for developers who want to deepen their understanding of this essential container in C++.
This program will solve quadratic equations. It accepts coefficients of a quadratic equation from the user i.e. a, b and c and displays the roots. To compile the program name it quadratic_solver.cpp then type g++ -o quadratic_solver quadratic_solver.cpp You may need to use math.h like this: #include if you are using windows C++ programming software. (I tried it without the math.h and got an “undeclared identifier” error)
A multi-paradigm programming language allows programmers to choose a specific single approach or mix parts of different programming paradigms. The power of C++ is such that it can be used to implement any paradigm. It supports procedural and class based object oriented programming as well as there is functional programming support in the modern standard library versions. The free-form nature of C++ can also be used to write obfuscated C++ which in one context can be seen as artful control over the language.
Typically, the best way to learn programming is by writing code. The first program beginners write is “Hello, World!” which is often used to illustrate the syntax of a programming language. You can take a look at the list of Hello World Programs in 300 Programming Languages to see how “Hello, World!” looks like in different programming languages.
C++ treats files as data streams flowing into and out of a program. Each stream type has its own class, complete with functions that handle reading, writing, and managing file I/O efficiently.
In C++, ternary operator allows executing different code depending on the value of a condition, and the result of the expression is the result of the executed code. The ternary operator uses 3 operands. It evaluates a condition and after that chooses one of its two branches to execute, depending upon the result of condition. The symbol for ternary operator is “? :”. The syntax for the ternary operator is: ? : ;
