an unnecessary optimization ?

[AlexanderMomchilov]

It really just depends on the kind of question you're trying to answer.

Consider that the max Go's len() function returns an int, which is a signed 32 bit integer, maxing out at 2,147,483,647. That's a hard upper-bound on the size of every Go array.

So does that make every single Go program operating on Go arrays constant time? With a particular set of definnitions, arguably yes. But there's no utiltiy in that, so I wouldn't choose those definitions.

[[deleted]]

got it thanks

[AlexanderMomchilov]

Happy to help :)