{"ScriptPreparationCode":"var arr = [];\r\nvar set = new Set();\r\nfor(let i = 0; i \u003C 1000; i\u002B\u002B) {\r\n arr.push(i);\r\n set.add(i);\r\n}","TestCases":[{"Name":"Array pop","Code":"for(let i = 0; i \u003C 1000; i\u002B\u002B) {\r\n let x = arr.pop();\r\n}","IsDeferred":false},{"Name":"Set.values.next() \u002B delete()","Code":"for(let i = 0; i \u003C 1000; i\u002B\u002B) {\r\n let x = set.values().next();\r\n if(x.value !== undefined) {\r\n set.delete(x);\r\n }\r\n}","IsDeferred":false}]}