## hdu1671

maksyuki 发表于 oj 分类，标签:

Phone List

Problem Description

Given a list of phone numbers, determine if it is consistent in the sense that no number is the prefix of another. Let’s say the phone >>继续阅读

## hdu1251

maksyuki 发表于 oj 分类，标签:

Problem Description

Ignatius最近遇到一个难题,老师交给他很多单词(只有小写字母组成,不会有重复的单词出现),现在老师要他统计出以某个字符串为前缀的单词数量 >>继续阅读

## hdu1075

maksyuki 发表于 oj 分类，标签:

Problem Description

Ignatius is so lucky that he met a Martian yesterday. But he didn't know the language the Martians use. The Martian gives him a history book of Mars and a dictionary when it leaves. Now Ignatius want >>继续阅读

## hdu1004

maksyuki 发表于 oj 分类，标签:

Let the Balloon Rise

Problem Description

Contest time again! How excited it is to see balloons floating around. But to tell you a secret, the judges' favorite time is guessing the most popular problem. When the contest is over, they will count th >>继续阅读

## lightoj1129

maksyuki 发表于 oj 分类，标签:

1129 - Consistency Checker

123SETI is receiving some weird signals for the past few days. After converting them to our number system they found out that some numbers are repeating. Due to travelling millions of miles signal gets distorted. Now they >>继续阅读