{"ScriptPreparationCode":"var arr = [];\r\nvar i = 0;\r\n\r\nwhile (i \u003C= 1E5) arr.push(\u002B\u002Bi);\r\nvar set = new Set(arr);","TestCases":[{"Name":"Array.prototype.includes","Code":"const isExits = arr.includes(1E5)","IsDeferred":false},{"Name":"Set.prototype.has","Code":"const isExits = set.has(1E5)","IsDeferred":false}]}