var电影=[ {movieName:“蜜蜂电影”,等级:3,位置:1}, {movieName:“史莱克”,等级:5,位置:2}, {movieName:“不可思议”,等级:4,位置:1}, {movieName:“螺栓”,等级:5,位置:2} ]; var arrayPosition=Math.floor(Math.random()*movies.length) console.log(电影[arrayPosition].moveName)
var电影=[ {movieName:“蜜蜂电影”,等级:3,位置:1}, {movieName:“史莱克”,等级:5,位置:2}, {movieName:“不可思议”,等级:4,位置:1}, {movieName:“螺栓”,等级:5,位置:2} ]; var数组位置=1 console.log(movies[arrayPosition].movieName)