> i believe the only contender is julia C# has "^n" notation that means "length - n". For example: Take the last element of an array or any other structure th

> i believe the only contender is julia C# has "^n" notation that means "length - n". For example: Take the last element of an array or any other structure that supports indices: var a = ar[^1]; Take the last three elements of an array or any other data structure that supports ranges: var lastThree = ar[^3..];