var a = ["前端开发博客","专注前端开发","数组"]; //创建数组 alert(a.reverse()); //颠倒顺序并输出
js数组倒序reverse
最新推荐文章于 2024-08-05 15:45:51 发布
var a = ["前端开发博客","专注前端开发","数组"]; //创建数组 alert(a.reverse()); //颠倒顺序并输出