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What is aligned_union in Modern C++

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…
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C++C++11C++14C++17C++20Introduction to C++Learn C++Syntax

Learn How To Use enum In Unscoped Enumeration In C++

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…
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C++C++11C++14C++17C++20Introduction to C++Learn C++Syntax

What's The BIG Difference Between Enum And Strongly Typed Enum In Modern C++?

Variable declaration is important in programming and there is enumeration method that allows you to easily enumerate values in variables. In C++, enumeration is very important and widely used in different syntaxes. In C++, enumeration can be done with enum keyword which can be used as in unscoped and scoped enumerations. C++ is a great programming language that has many options to enumerate…
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C++C++11C++14C++17Learn C++Syntax

What Does The decltype Type Specifier Mean In C++?

C++ is a highly evolved and mature programming language. The C++ language has a great set of choices of modern C++ tool sets and compilers all of which come with a lot of utilities, GUI components, and libraries. C++11 was a big step for functional programming with C++. It has brought many other features like automatic type deduction (auto), lambda expressions, and decltype features. In this…
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