{"ScriptPreparationCode":"const array = Array.from({length: 10_000}, (_, i) =\u003E i)","TestCases":[{"Name":"for loop","Code":"const result = []\r\nfor (const el of array) if (el % 2) result.push(el*el)","IsDeferred":false},{"Name":"filter map","Code":"array.filter(el =\u003E el%2).map(el =\u003E el*el)","IsDeferred":false}]}