Can you explain what std::tuple is in C++11?
Sure! std::tuple is a fixed-size collection of heterogeneous values, meaning it can hold different data types.
How do I create a tuple in C++11?
You can create a tuple using std::make_tuple. For example: std::tuple<int, std::string> myTuple = std::make_tuple(1, "Hello");
Can I access elements in a tuple?
Yes, you can access elements using std::get<index>(tuple). For example, std::get<0>(myTuple) will give you the first element.
What are some use cases for std::tuple?
std::tuple is useful for returning multiple values from a function or grouping different types of data together.
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