{"ScriptPreparationCode":null,"TestCases":[{"Name":"11","Code":"let arr = [1, 2, 3, 4, 5];\r\narr.forEach((num, index) =\u003E {\r\n return arr[index] = num * 2;\r\n});","IsDeferred":false},{"Name":"33","Code":"let arr = [1, 2, 3, 4, 5];\r\narr.map(num =\u003E {\r\n return num * 2;\r\n});","IsDeferred":false}]}