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posted @ 2021-03-06 15:00 azheng9929 阅读(32) 评论(0) 推荐(0)
摘要: 在java中,enum是种特殊的类,要将其拿出来单独定义。 阅读全文
posted @ 2021-03-01 07:28 azheng9929 阅读(266) 评论(0) 推荐(0)
摘要: 题意:输入一个文本,找出所有不同的单词,按字典序从小到大输出。单词不区分大小写。 样例输入: Adventures in DisneylandTwo blondes were going to Disneyland when they came to a fork in theroad. The s 阅读全文
posted @ 2019-02-06 12:29 azheng9929 阅读(206) 评论(0) 推荐(0)