{"ScriptPreparationCode":null,"TestCases":[{"Name":"Normal","Code":"function sumUpToN(n){\r\n \tlet total = 0;\r\n for(let i = 0; i\u003Cn; i\u002B\u002B){\r\n total \u002B= 1\r\n }\r\n return total\r\n}\r\nsumUpToN(1000)","IsDeferred":false},{"Name":"Optmized","Code":"function sumUpToN(n){\r\n \r\n return n * (n\u002B1) / 2;\r\n}\r\nsumUpToN(1000)","IsDeferred":false}]}