摘要: Iterator<String> it = list.iterator(); while(it.hasNext()){ String x = it.next(); if(x.equals("del")){ it.remove(); } } 注意:1、用for循环和增强for循环可能会导致list中含 阅读全文
posted @ 2020-05-08 15:46 fightForLife 阅读(463) 评论(0) 推荐(0) 编辑