{"ScriptPreparationCode":"let arr = [];\r\nlet set = new Set();\r\nfunction createArray() {\r\n for(let i=0; i\u003C 1e4; i\u002B\u002B) {\r\n arr.push(Math.random());\r\n set.add(Math.random());\r\n }\r\n}\r\n\r\nfunction operator(num){\r\n return num\u002B\u002B\r\n}\r\n\r\nfunction traverseSet() {\r\n set.forEach(operator)\r\n}\r\n\r\nfunction traverseArray() {\r\n for(let i=0; i\u003C arr.length; i\u002B\u002B) {\r\n operator(arr[i])\r\n }\r\n}","TestCases":[{"Name":"array","Code":"traverseArray()","IsDeferred":false},{"Name":"set","Code":"traverseSet()","IsDeferred":false}]}