{"ScriptPreparationCode":"var set = new Set();\r\nvar object = {};\r\nvar array = new Array(5000).fill().map((_, i) =\u003E i);\r\n\r\nfor (let i = 0; i \u003C array.length; i\u002B\u002B) {\r\n object[i] = true;\r\n}\r\n\r\nfor (let i = 0; i \u003C array.length; i\u002B\u002B) {\r\n set.add(i);\r\n}","TestCases":[{"Name":"Object","Code":"object[40]","IsDeferred":false},{"Name":"Set","Code":"set.has(40)","IsDeferred":false}]}