随笔分类 -  字符串-Hash

摘要:题目链接:https://vjudge.net/problem/POJ-3461 The French author Georges Perec (1936–1982) once wrote a book, La disparition, without the letter 'e'. He was 阅读全文
posted @ 2019-11-25 16:22 执||念 阅读(147) 评论(0) 推荐(0)
摘要:题目链接:https://www.lydsy.com/JudgeOnline/problem.php?id=3098 098: Hash Killer II Time Limit: 5 Sec Memory Limit: 128 MBSec Special JudgeSubmit: 2561 Sol 阅读全文
posted @ 2019-11-16 11:03 执||念 阅读(164) 评论(0) 推荐(0)
摘要:题目链接:https://www.luogu.org/problem/P3370 题目描述 如题,给定N个字符串(第i个字符串长度为Mi,字符串内包含数字、大小写字母,大小写敏感),请求出N个字符串中共有多少个不同的字符串。 #友情提醒:如果真的想好好练习哈希的话,请自觉,否则请右转PJ试炼场:) 阅读全文
posted @ 2019-11-16 10:15 执||念 阅读(176) 评论(0) 推荐(0)