{"ScriptPreparationCode":"var ar = [];\r\nvar ar2 = [];\r\nfor (var i = 0; i \u003C 10 * 1000; i\u002B\u002B) {\r\n ar[i] = i;\r\n ar2[i] = i;\r\n}","TestCases":[{"Name":"Push","Code":"for (var i = 0, len = ar2.length; i \u003C len; i\u002B\u002B) {\r\n ar.push(ar2[i]);\r\n}","IsDeferred":false},{"Name":"Concat","Code":"ar = ar.concat(ar2);","IsDeferred":false}]}