{"ScriptPreparationCode":"var LEN = 3000;\r\nvar arr = new Array(LEN).fill(0).map((_, i) =\u003E i);","TestCases":[{"Name":".at(-1)","Code":"var other = arr.at(-1);","IsDeferred":false},{"Name":"length - 1","Code":"var other = arr[arr.length - 1]","IsDeferred":false},{"Name":"const LEN - 1","Code":"var other = arr[LEN - 1]","IsDeferred":false}]}