The C++ Programming Language is huge, it may have millions and millions of keywords, and commands with every new library or feature addition. In programming, it is hard to memorize all of these keywords. Sometimes when we are using some keywords, we may have some questions about them, because we want to learn and memorize them logically. If you are using C or C++, we may have these questions…
Python is hugely popular and has some really useful libraries. Python is particularly strong in the field of AI and machine learning (ML). If you are C++ developer, you might want your users to be able to analyze data with AI modules or frameworks written in the Python…
C++ and C are two of the World’s most powerful programming languages. You use and Windows C++ IDE and compiler to create and build C and C++ programs. Using a fast and reliable C++ compiler for Windows is very important for beginners and professionals since it helps…
C++ is really awesome programming language that has many options to use variables in a way which can make your C++ App use less memory and app size. In this post, we explain what are a constant, a constant expression and generalized constant expressions in modern C++.
What is the const constant keyword in modern C++?
Let’s remember that, in C++ there are two ways to define constants.
Understanding how to correct declare variables is important in programming, especially in a modern C++ Application. There is an enumeration method that allows you to easily enumerate (count or determine their place in an order) values in variables. In C++, enumeration is…
In C++, as with any programming language, it’s important to ensure that the logic of your program is correct even when the compiler thinks the syntax is valid. This is true no matter how good your C++ dev tool may be. Logical errors – where something in the…
C++ has some really great features for being able to define different types of variables and structure. One of the most used and very useful arrays in C++ is the std::vector. If you know arrays in C and C++, then containers are a modern and very flexible form of arrays in C++. If you want to initialize containers like vector, list, map, etc. you need use std::initializer_list. It can be used with…
In C++, enumeration is very important and widely used in different scenarios. In C++, enumeration can be done with the enum keyword which can be used in unscoped and scoped enumerations. C++ is a great programming language that has many options to enumerate variables in a…
Variable declaration is important in programming and there is an enumeration method that allows you to numerate/count variables easily. In C++, enumeration is very important and widely used in different syntaxes. Enumeration in C++ can be done with the enum keyword which…
When there is a numerical value in an application’s development code, a professional programmer needs to understand which type of a variable should be used how big it could be in terms of capacity and memory usage. The developer must take into account what the minimum and maximum ranges could be. In most operations, the exact choice of variable might not be too important, but for larger…
