{"ScriptPreparationCode":"var a = Array(1000).fill(null).map((__, i) =\u003E i)\r\nvar b = new Set(Array(1000).fill(null).map((__, i) =\u003E i))","TestCases":[{"Name":"includes","Code":"return a.includes(9)","IsDeferred":false},{"Name":"lookup","Code":"return b.has(9)","IsDeferred":false}]}