{"ScriptPreparationCode":"var arr = [];\r\nfor (i = 0; i \u003C 1000; i\u002B\u002B) {\r\n arr.push(i);\r\n}\r\nvar arr2 = [];\r\narr2.push(arr.slice(0, 199))\r\narr2.push(arr.slice(200, 399))\r\narr2.push(arr.slice(400, 599))\r\narr2.push(arr.slice(600, 799))\r\narr2.push(arr.slice(800, 999))","TestCases":[{"Name":"splice","Code":"arr.splice(0,200);","IsDeferred":false},{"Name":"shift","Code":"arr2.shift();","IsDeferred":false}]}