经验总结:一定要注意输出的格式,字符的空格,空行,一定要观察清楚.如本题的最后一个输出结果后面没有空行.最后代码实现的时候需要判断一下,代码如下 !=n) cout<<endl; Problem : 1002 ( A + B Problem II )     Judge Status : Accepted RunId : 10370349    Language : C++    Author : mnmlist Code Render Status : Rendered By HDOJ C+…

数字的反转: 就是将数字倒着存下来而已.(*^__^*) 嘻嘻…… 大致思路:将数字一位一位取出来,存在一个数组里面,然后再将其变成数字,输出. 详见代码. while (a) //将每位数字取出来,取完为止 { num1[i]=a%; //将每一个各位取出存在数组里面,实现了将数字反转 i++; //数组的变化 a/=; } 趁热打铁 例题:hdu 4554 叛逆的小明 题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=4554 叛逆的小明 Time…

Problem 1002: 蛤玮的财宝 Time Limits:  1000 MS   Memory Limits:  65536 KB 64-bit interger IO format:  %lld   Java class name:  Main Description 蛤玮和他的妹子出海游玩,不小心遭遇了海难,他们醒来之后发现自己到了一座金银岛.岛主非常好心的告诉他们在岛的另一边有船可以送他们回家. 这座岛可以看成n*m的矩阵,蛤玮他们在位置(1,1),而船在位置(n,m).蛤玮发现金银…

今天第二次做BC,不习惯hdu的oj,CE过2次... 1002 Clarke and problem 和Codeforces Round #319 (Div. 2) B Modulo Sum思路差不多, 将a[i]对p取余数,最后得到0的方案总数即使答案,dp转移,一个状态方案总数等于能转移过来的状态方案数之和 #include<cstdio> #include<iostream> #include<string> #include<cstring> #i…

Problem B. Travelling Camera Problem 题目连接: http://www.codeforces.com/gym/100253 Description Programming competitions become very popular in Berland. Now Berland Broadcasting Corporation (BBC) plans to organize a TV broadcast of the All-Berland Region…

题目传送门 /* 贪心/二分查找:首先对ai%=p,然后sort,这样的话就有序能使用二分查找.贪心的思想是每次找到一个aj使得和为p-1(如果有的话) 当然有可能两个数和超过p,那么an的值最优,每次还要和an比较 注意:不能选取两个相同的数 反思:比赛时想到了%p和sort,lower_bound,但是还是没有想到这个贪心方法保证得出最大值,还是题目做的少啊:( */ #include <cstdio> #include <algorithm> #include <cst…

A + B Problem II Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 347161    Accepted Submission(s): 67385 Problem Description I have a very simple problem for you. Given two integers A and B, you…

原题链接:http://acm.hdu.edu.cn/showproblem.php?pid=1002 题目描述如下: A + B Problem II Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Problem Description I have a very simple problem for you. Given two integers A and B, your j…

A + B Problem II   Time Limit: 1000MS      Memory Limit: 65536K Total Submissions: 16104    Accepted: 4547 Description I have a very simple problem for you. Given two integers A and B, your job is to calculate the Sum of A + B. Input The first line o…

A + B Problem II Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 242959    Accepted Submission(s): 46863 Problem Description I have a very simple problem for you. Given two integers A and B, you…