{"ScriptPreparationCode":null,"TestCases":[{"Name":"push \u002B reverse","Code":"var arr = [10];\r\nfor (let i = 0; i \u003C 10; i\u002B\u002B){\r\n arr.push(i);\r\n}\r\narr.reverse();\r\nlet str = arr.join(\u0022.\u0022)","IsDeferred":false},{"Name":"concat","Code":"let str\r\nfor (let i = 0; i \u003C 10; i\u002B\u002B){\r\n str = \u0060${i}.${str}\u0060;\r\n}","IsDeferred":false},{"Name":"concat2","Code":"let str\r\nfor (let i = 0; i \u003C 10; i\u002B\u002B){\r\n str = i\u002B\u0027.\u0027\u002Bstr\r\n}","IsDeferred":false}]}