{"ScriptPreparationCode":"n = 80000\r\nlist1 = Array.from({length: n}, () =\u003E Math.floor(Math.random() * n))\r\nlist2 = Array.from({length: n}, () =\u003E Math.floor(Math.random() * n))","TestCases":[{"Name":"native (n^2)","Code":"diff = list1.filter(v1 =\u003E list2.find(v2 =\u003E v2 === v1))","IsDeferred":false},{"Name":"lodash","Code":"diff = _.difference(list1, list2)\r\nconsole.log(diff)","IsDeferred":false}]}