I am a slow walker,but I never walk backwards. Abraham Lincoln

GeekZRF

2016年9月21日

Codeforces 714C. Sonya and Queries Tire树

摘要: C. Sonya and Queries time limit per test:1 second memory limit per test: 256 megabytes input:standard input output: standard output C. Sonya and Queri 阅读全文

posted @ 2016-09-21 22:28 GeekZRF 阅读(336) 评论(0) 推荐(0) 编辑

Tire树入门专题

摘要: POJ 3630Phone List 题目连接:http://poj.org/problem?id=3630 题意:问是否有号码是其他号码的前缀。 1 #include<iostream> 2 #include<cstdio> 3 #include<cstring> 4 #include<map> 阅读全文

posted @ 2016-09-21 20:38 GeekZRF 阅读(517) 评论(0) 推荐(0) 编辑

导航