摘要: Map<Character,Integer> ori = new HashMap<>(); public boolean checkInclusion(String s1, String s2) { char[] c = s1.toCharArray(); for(char c1:c){ ori.p 阅读全文
posted @ 2020-09-01 10:22 欣姐姐 阅读(180) 评论(0) 推荐(0) 编辑