摘要: var arr = ["钢铁侠", "雷神", "绿巨人"]; arr.push("蜘蛛侠","快银"); alert(arr); //输出钢铁侠,雷神,绿巨人,蜘蛛侠,快银 var arr = ["钢铁侠", "雷神", "绿巨人"];var res = arr.push("蜘蛛侠","快银"); 阅读全文
posted @ 2019-05-12 09:22 sunvenet 阅读(137) 评论(0) 推荐(0)