{"ScriptPreparationCode":"window.array = [...Array(1000)].map((x, idx) =\u003E idx)","TestCases":[{"Name":"floor","Code":"const rnd = window.array[Math.floor(Math.random() * window.array.length)]","IsDeferred":false},{"Name":"bitwise-not","Code":"const rnd = window.array[~~(Math.random() * window.array.length)]","IsDeferred":false}]}