{"ScriptPreparationCode":"var a = [];\r\nfor(let i = 0; i \u003C 10000; i\u002B\u002B){\r\n\ta.push(i)\r\n}\r\nvar b = new Set(a)","TestCases":[{"Name":"includes","Code":"return a.includes(9567)","IsDeferred":false},{"Name":"lookup","Code":"return b.has(9567)","IsDeferred":false},{"Name":"indexOf","Code":"return a.indexOf(9567)!== -1","IsDeferred":false}]}