{"ScriptPreparationCode":"function getRandomArray() {\r\n const arr = [];\r\n for (let i = 0; i \u003C 10000; i\u002B\u002B) {\r\n Math.floor(Math.random() * 100000) \u002B 1;\r\n }\r\n return arr;\r\n}\r\n\r\nvar randomArr = getRandomArray()","TestCases":[{"Name":"Modulo","Code":"const x = randomArr.map(x =\u003E x % 2 === 1)","IsDeferred":false},{"Name":"bitwise AND","Code":"const y = randomArr.map(x =\u003E x \u0026 1 === 1)","IsDeferred":false}]}