{"ScriptPreparationCode":"var a = Array.from({\r\n length: 1000\r\n}, (_, i) =\u003E i \u002B 1)\r\n\r\nvar b = new Set(a)","TestCases":[{"Name":"includes","Code":"return a.includes(900)","IsDeferred":false},{"Name":"lookup","Code":"return b.has(900)","IsDeferred":false}]}