C++17 creates a practical use of the backward array index operator

Re:C++17 creates a practical use of the backward array index... by zimpenfish on Tuesday April 04, 2023 @04:05AM (#35436520)

I think the problem is that with `std::map::find(item)` you get the value back but you don't with `std::map::contain(item)` - which means a second lookup to actually retrieve the value, no?

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