{"ScriptPreparationCode":null,"TestCases":[{"Name":"push","Code":"let src_arr = []\r\nfor (let i = 0; i \u003C 1024; \u002B\u002Bi) {\r\n \tsrc_arr.push(-0)\r\n}\r\n\r\nfor (let n = 0; n \u003C 100; \u002B\u002Bn) {\r\n \tlet arr = []\r\n for (let i = 0; i \u003C 10*1024; \u002B\u002Bi) {\r\n\t\tarr.push(-0)\r\n\t}\r\n}\r\n\r\n","IsDeferred":false},{"Name":"concat","Code":"let src_arr = []\r\nfor (let i = 0; i \u003C 1024; \u002B\u002Bi) {\r\n \tsrc_arr.push(-0)\r\n}\r\n\r\nfor (let n = 0; n \u003C 100; \u002B\u002Bn) {\r\n \tlet arr = []\r\n for (let i = 0; i \u003C 10; \u002B\u002Bi) {\r\n\t\tarr.concat(src_arr)\r\n\t}\r\n}","IsDeferred":false}]}