{"ScriptPreparationCode":null,"TestCases":[{"Name":"map","Code":"map = new Map(), n = 1000000;\r\nfor (let i = 0; i \u003C n; i\u002B\u002B) {\r\n map.set(i, i);\r\n}","IsDeferred":false},{"Name":"obj","Code":"let obj = {}, n = 1000000;\r\nfor (let i = 0; i \u003C n; i\u002B\u002B) {\r\n obj[i] = i;\r\n}","IsDeferred":false}]}