Modern C++ is amazingly powerful with many great features to help you write programs more easily with fewer errors. In C++, the Standard Template Library or STL has many algorithms for operations like searching, counting, and manipulation of ranges and their elements. In this Learn C++ post we show you a feature called std::map that you can use to pair elements.
What is a container in modern…
In C++, the Standard Template Library or STL has many algorithms for operations like searching, counting, and manipulation of ranges and their elements. C++17 has a new feature that you can sort with std::sort parallel STL algorithm. Lambda Expressions are another great…
Modern C++ has a great deal of features and functions designed to make the process of writing apps easier and less labor-intensive. In C++, STL Standard Template Library has many algorithms for some operations like searching, counting, and manipulation of ranges and their…
One of the main data types of programming is the string. Strings are important in every step of programming. They should be used carefully so they are displayed and function correctly which is especially important if you are developing global applications that use different languages. Using a professional C++ Dev Tool will help you with things like automatic syntax highlighting to help you…
One of the basic data types of programming is characters, one, two or four bytes of data elements. Characters are the part of strings and strings are important in every step of programming and they should be used carefully and displayed carefully they should be as global as…
Modern C++ is an amazing programming language with many powerful features. In C++, the Standard Template Library or STL has many algorithms for operations like searching, counting, and manipulation of ranges and their elements. C++17 has a new feature in the STL which allows…
When we run an application, we can directly run the executable file or we can run this executable file with arguments. Arguments are very useful for many reasons. This feature allows the user to define their arguments on the command line or from file info and the executable file can then use the arguments in the code to set variables or determine internal actions. When you create an application in…
The C/C++ programming language is one of the most popular programming languages in the world. C is a procedural computer programming language supporting structured programming, lexical variable scope, and recursion, with a static type system. C is one of the fastest…
In C++, any line with a leading # is taken as a Preprocessing Directive, unless the # is within a string literal, in a character constant, or embedded in a comment. The initial # can be preceded or followed by whitespace (excluding new lines). If you use the…
Constructors are distinguished from all other member functions by having the same name as the class they belong to. When an object of that class is created or is being copied, the appropriate constructor is called implicitly. If you are developing a C++ app of course using Object Oriented methods, Classes and Objects – the two main features of OOP. In this post, we teach you how you can…
