04 2021 档案

java 8 String类型转Integer排序
摘要：public static void main(String[] args) { List<String> list = Arrays.asList("1", "10", "2"); //正序排列 Collections.sort(list,Comparator.comparingInt(Integ 阅读全文
posted @ 2021-04-02 15:53 Ash灬 阅读(1534) 评论(0) 推荐(0)