In C++ development, integer variables can be decimal (base 10), octal (base 8) or hexadecimal (base 16). In addition to int, short int, long int, and long long int, there are fixed width integer types. Fixed-width integers are defined types with a fixed number of bits. In this post we will list them.
What are fixed width integer types in modern C++?
In addition to standard types in C++…
In C++ coding, there are function macros for the fixed-width integer type that expands to an integer constant expression having the value specified by its argument. Their type is the promoted type of std::int_least8_t, std::int_least16_t, std::int_least32_t, and…
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…
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 language in your applications. Let’s imagine you want the users to carry out a few button clicks to do some heavy AI…
The C++11 standard introduced a new alignment feature as one of the many features of the C++ programming language that can be used with the newest C++ compilers today. This new feature was a new keyword align std::aligned_alloc that is used to provide a nested type that can…
The C++11 standard introduced alignment support as one of the many features of the C++ programming language that can be used with the newest C++ compilers today. One of the new features of this support was a new keyword align std::aligned_storage that is used to provide the…
The C++11 standard introduced alignment support as one of the many features of the C++ programming language that can be used with the latest C++ compilers today. One of the new features of this support was a new keyword align std::aligned_union that is used to provide a nested type which can be used as an uninitialized storage for any object whose size is at most the object size stated by…
The C++11 standard introduced alignment support as one of the many features of a Modern compiler for the C++ programming language. One of the new features of this support is a new keyword align std::align which is used to get a pointer aligned by the…
Alignment support comes with the C++11 standard and it is one of the recent features of Modern C++ compilers. One part of this support is a new keyword alignof which is used for the alignment requirement of a type. In this post, we explain how we can use alignof in Modern…
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 way which can make your code easier to read and understand. C++11 and above has modern enumeration methods that can be used…
