{"ScriptPreparationCode":"let i, length = 1_000","TestCases":[{"Name":"fill index","Code":"const a = new Array(length)\r\nfor(i = 0; i \u003C length; i\u002B\u002B) a[i] = 0","IsDeferred":false},{"Name":"fill from","Code":"const a = Array.from({length}).fill(0)","IsDeferred":false}]}