{"ScriptPreparationCode":"var n = 1000","TestCases":[{"Name":"flatMap","Code":"[...Array(n)].flatMap((x,i) =\u003E [\u002B\u002Bi,i\u002B\u002B])","IsDeferred":false},{"Name":"reduce","Code":"[...Array(n).keys()].reduce((acc, cur) =\u003E {\r\n\tacc.push(\u002B\u002Bcur, cur\u002B\u002B);\r\n\treturn acc;\r\n}, [])","IsDeferred":false},{"Name":"while","Code":"let res = [], i=0;\r\nwhile(n\u003Ei\u002B\u002B) res.push(i, i);","IsDeferred":false}]}