{"ScriptPreparationCode":"var array = [...Array(40)].map(_=\u003EMath.ceil(Math.random()*40))","TestCases":[{"Name":"array.splice()","Code":"array.splice(0, 20)","IsDeferred":false},{"Name":"array.shift()","Code":"while (array.length \u003E 20) array.shift();","IsDeferred":false}]}