std::tuple
Explore the use of std::tuple in C++, which generalizes pairs to hold multiple elements of different types. Understand construction, element access with std::get, tuple comparisons, and helper functions like std::make_tuple and std::tie. This lesson helps you work efficiently with tuples for structured data storage and manipulation.
We'll cover the following...
We'll cover the following...
Tuples extend the principles of a pair to a broader range of functions. We can create tuples of arbitrary lengths and types with std::tuple. The class template needs the header <tuple>. std::tuple is a generalization of std::pair. We can convert between tuples with two elements and pairs. The tuple has, like his younger brother std::pair, a default, a copy, and a move constructor. We can ...