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5 Curious C++ Lambda Examples: Recursion, constexpr, Containers and More

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5 Curious C++ Lambda Examples: Recursion, constexpr, Containers and More

5 Curious C++ Lambda Examples: Recursion, constexpr, Containers and More.
In this blog post I’ll show you a couple of interesting examples with lambda expressions. Do you know how to write a recursive lambda? Store them in a container? Or invoke at compile time?
See in the article.
Updated in August 2022: Added C++23 improvements.

  1. Recursive Lambda with std::function Writing a recursive function is relatively straightforward: inside a function definition, you can call the same function by its name.

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