不会思考的机器

DFSTime Limit: 5000/2000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 5578    Accepted Submission(s): 3450Problem DescriptionA DFS(digital factoria

Largest prime factorTime Limit: 5000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 7347    Accepted Submission(s): 2610Problem DescriptionEvery

18岁生日Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 20598    Accepted Submission(s): 6487Problem DescriptionGardon的18岁生日就要到了，他当

异或门符号'^',在编程中的使用，有的时候能够让你的程序更加精炼简捷，尤其在C++的acm程序应用中，可以避免许多麻烦！！！它的几个简单作用讲解如下：它的简单规则是相同为0，不同为1，例如int a=3=011（2进制，在计算机中的存储形式）；int b=6=110（2进制，在计算机中的存储形式）；int c=a^b=101=5;切忌，在异或门的计算中都是应用的2进制！

find your present (2)Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 16857    Accepted Submission(s): 6341Problem DescriptionIn

Problem DescriptionHDU ACM集训队的队员在暑假集训时经常要讨论自己在做题中遇到的问题.每当面临自己解决不了的问题时,他们就会围坐在一张圆形的桌子旁进行交流,经过大家的讨论后一般没有解决不了的问题,这也只有HDU ACM集训队特有的圆桌会议,有一天你也可以进来体会一下哦:),在一天在讨论的时候,Eddy想出了一个极为古怪的想法,如果他们在每一分钟内,一对相邻的两个AC

测试你是否和LTC水平一样高Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 14034    Accepted Submission(s): 4627Problem Description大家提到LTC都佩服

问题 O: 数制转换时间限制: 1 Sec内存限制: 125 MB提交: 27解决: 11提交状态题目描述设有一个字符串A$的结构为：A$='mp'其中m为数字串（长度程序要求：从键盘上读入A$后（不用正确性检查），将A$中的数字串m（n进制），以p进制的形式输出。例如：A$='488'         其意义为：将10进制数

Problem E: Error CorrectionTime Limit: 1 Sec  Memory Limit: 64 MBSubmit: 14  Solved: 11[Submit][Status][Web Board]DescriptionA boolean matrix has the parity property when each row and

Problem J: Game of DiamondTime Limit: 1 Sec  Memory Limit: 32 MBSubmit: 8  Solved: 3[Submit][Status][Web Board]DescriptionDiamond mine is a mini-game which is played on an 8 * 8 board

小数化分数2Time Limit: 1000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 3732    Accepted Submission(s): 1511Problem DescriptionRay 在数学课上听老师说，任何小数都

Just a NumbleTime Limit: 3000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2410    Accepted Submission(s): 1160Problem DescriptionNow give you

Problem DescriptionToday is Saturday, 17th Nov,2007. Now, if i tell you a date, can you tell me what day it is ? InputThere are multiply cases.One line is one case.There are th

Ignatius's puzzleTime Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 6841    Accepted Submission(s): 4716Problem DescriptionIgnatius

A hard puzzleTime Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 31902    Accepted Submission(s): 11391Problem Descriptionlcy gives a ha

排序Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 36744    Accepted Submission(s): 10405Problem Description输入一行数字，如果我们把这行数字中的‘5’

剪花布条Time Limit: 1000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 9458    Accepted Submission(s): 6135Problem Description一块花布条，里面有些图案，另有一块直接可用

整数解Time Limit: 1000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 22820    Accepted Submission(s): 7941Problem Description有二个整数，它们加起来等于某个整数，乘起来

考试排名Time Limit: 1000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 9512    Accepted Submission(s): 3318Problem DescriptionC++编程考试使用的实时提交系统，具有即时

#include#include#includestruct student{ char name[20]; int num; int time;}stu[10010];int cmp( const void *a , const void *b){ student *c = (struct student*)a; student *d = (struct student*)

Sky数Time Limit: 1000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 14884    Accepted Submission(s): 8572Problem DescriptionSky从小喜欢奇特的东西，而且天生对数字

【科普】什么是BestCoder？如何参加？decimal systemTime Limit: 3000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 3612    Accepted Submission(s): 2049

Has the sum exceededTime Limit: 3000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 3671    Accepted Submission(s): 779Problem DescriptionAs we all

不要62Time Limit: 1000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 21573    Accepted Submission(s): 7359Problem Description杭州人称那些傻乎乎粘嗒嗒的人为62（音：