{"ScriptPreparationCode":"var year = \u00272004 \u0027;","TestCases":[{"Name":"split","Code":"console.log(year.split(\u0027 \u0027)[0]);","IsDeferred":false},{"Name":"substring","Code":"console.log(year.substring(0,4))","IsDeferred":false},{"Name":"loop","Code":"let substr = \u0022\u0022\r\nfor (var i = 0; i \u003C 4; i\u002B\u002B) {\r\n substr \u002B= year.charAt(i)\r\n}\r\nconsole.log(substr)","IsDeferred":false},{"Name":"chatAt","Code":"let year2 = year.charAt(0) \u002B year.charAt(1) \u002B year.charAt(2) \u002B year.charAt(3);\r\nconsole.log(year2)","IsDeferred":false},{"Name":"slice","Code":"console.log(year.slice(0, 4));","IsDeferred":false}]}