Power Network Time Limit: 2000MS Memory Limit: 32768K Total Submissions: 15399 Accepted: 8201 Description A po…
ACM POJ 2505 A multiplication game(博弈)
A multiplication game Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 4108 Accepted: 1981 Descripti…
ACM POJ 3979 分数加减法(水题)
开学以来,各种忙碌,好久没有刷题了。。。。今天在POJ刷了题,,,很简单 分数加减法 Time Limit: 1000MS Memory Limit: 65536K Total Submiss…
ACM POJ 3981 字符串替换(简单题)
字符串替换 Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 5975 Accepted: 2795 Description 编写一个C程序实现将字符串…
POJ1485 Fast Food(DP)
Fast Food Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 1597 Accepted: 553 S…
POJ 1013 Counterfeit Dollar(枚举)
Counterfeit Dollar Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 30917 Accepted: 96…
POJ 1192 最优连通子集(树形DP)
最优连通子集 Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 1649 Accepted: 855 Description…
POJ 3605 Sheryl's Circuit I
/*题意:就是给你一个有2^n个输入的门电路,初始输入为全0,问至少要改变输入开关多少次(即改变输入中0、1多少次)才能得到所需的0、1输出序列。题意分析:这道题的数据范围为k<10000,所以不能枚举暴搞,只能用…
POJ 1696 Space Ant(极角排序)
Space Ant Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 1799 Accepted: 1147 Descrip…
POJ 2007 Scrambled Polygon(极角排序)
Scrambled Polygon Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 4849 Accepted: 2293…
POJ 1141 Brackets Sequence(DP)
Brackets Sequence Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 18313 Accepted: 502…
POJ 2635 The Embarrassed Cryptographer(整数刷新,千进制取模)
The Embarrassed Cryptographer Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 9291 Ac…