Poj OpenJudge 百练 2389 Bull Math】的更多相关文章

1.Link: http://poj.org/problem?id=2389 http://bailian.openjudge.cn/practice/2389/ 2.Content: Bull Math Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 13067   Accepted: 6736 Description Bulls are so much better at math than the cows. The…
1.Link: http://poj.org/problem?id=1062 http://bailian.openjudge.cn/practice/1062/ 2.Content: 昂贵的聘礼 Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 37631   Accepted: 10872 Description 年轻的探险家来到了一个印第安部落里.在那里他和酋长的女儿相爱了,于是便向酋长去求亲.酋长要他用10000个金…
1.Link: http://poj.org/problem?id=1860 http://bailian.openjudge.cn/practice/1860 2.Content: Currency Exchange Time Limit: 1000MS   Memory Limit: 30000K Total Submissions: 20706   Accepted: 7428 Description Several currency exchange points are working…
1.Link: http://poj.org/problem?id=2602 http://bailian.openjudge.cn/practice/2602/ 2.Content: Superlong sums Time Limit: 2000MS   Memory Limit: 65536K Total Submissions: 22337   Accepted: 6577 Description The creators of a new programming language D++…
1.Link: http://poj.org/problem?id=1573 http://bailian.openjudge.cn/practice/1573/ 2.Content: Robot Motion Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 10856   Accepted: 5260 Description A robot has been programmed to follow the instru…
1.Link: http://poj.org/problem?id=2632 http://bailian.openjudge.cn/practice/2632/ 2.Content: Crashing Robots Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 7912   Accepted: 3441 Description In a modernized warehouse, robots are used to…
1.Link: http://poj.org/problem?id=1008 http://bailian.openjudge.cn/practice/1008/ 2.content: Maya Calendar Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 66971   Accepted: 20644 Description During his last sabbatical, professor M. A. Ya…
题目链接:http://poj.org/problem?id=2389 题目意思:就是大整数乘法. 题目中说每个整数不超过 40 位,是错的!!!要开大点,这里我开到100. 其实大整数乘法还是第一次写 = =.......大整数加法写得比较多.百练也有一条是大整数乘法,链接如下:http://bailian.openjudge.cn/practice/2980/ 一步一步模拟即可,代码就是按这个来写的. 以 835 * 49 为例(亲爱的读者,允许我截图吧) 简直就是神奇呀----- #inc…
题目链接:http://poj.org/problem?id=2389 题目大意: 大数相乘. 解题思路: java BigInteger类解决 o.0 AC Code: import java.math.BigInteger; import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); while (sc.h…
在OpenJudge看到一个题目(#4109),题目描述如下: 小明和小红去参加party.会场中总共有n个人,这些人中有的是朋友关系,有的则相互不认识.朋友关系是相互的,即如果A是B的朋友,那么B也是A的朋友.小明和小红想知道其中某两个人有多少个公共的朋友. 输入第一行为一个正整数c,代表测试数据的个数.接下来是c组测试数据. 对于每组测试数据,第一行是三个数字n(2<=n<=100),m和k,分别表示会场中的人数,已知的朋友关系数目,问题的数目.接下来的m行,每行用两个数字i和j(1<…