{"ScriptPreparationCode":"var arr = Array.from({length: 20}, () =\u003E Math.floor(Math.random() * 100));;","TestCases":[{"Name":"flatMap()","Code":"arr.flatMap((e) =\u003E e \u003E 50 ? e / 2 : []);","IsDeferred":false},{"Name":"reduce()","Code":"arr.reduce((acc, curr) =\u003E curr \u003E 50 ? [...acc, curr / 2] : acc, []);","IsDeferred":false},{"Name":"filter().map()","Code":"arr.filter((e) =\u003E e \u003E 50).map((e) =\u003E e / 2);","IsDeferred":false}]}