Auto*used -

Here is a short story of how auto is typically used to simplify a developer's life: The "Auto" Story: From Clutter to Clarity

Imagine a developer, Elias, working on a complex piece of software. He needs to iterate through a list of data. Without auto , he has to write out a massive, intimidating type name just to get started: std::vector >::iterator it = accounts.begin(); It’s long, easy to mistype, and makes the actual logic of the code hard to see. auto*used

By using auto , Elias’s code becomes: