飘羽逸狂

Sudoku Time Limit: 2000MS   Memory Limit: 65536K Total Submissions: 10849   Accepted: 5414   Special Judge Description Sudoku is a very simple task. A square table with 9

放苹果 Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 21860   Accepted: 13944 Description 把M个同样的苹果放在N个同样的盘子里，允许有的盘子空着不放，问共有多少种不同的分法？（用K表示）5，1，1和1，5，1 是同一种分法。 In

Oil Deposits Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 9814   Accepted: 5375 Description The GeoSurvComp geologic survey company is responsible for detec

比赛链接:http://acm.hdu.edu.cn/diy/contest_show.php?cid=18010 problem1001 Meepo’s Problem I Time Limit : 3000/1000ms (Java/Other)   Memory Limit : 65535/65536K (Java/Other) Total Submission(s) : 24

Tree Cutting Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 3022   Accepted: 1767 Description After Farmer John realized that Bessie had installed a "tree-sha

Contestants Division Time Limit: 2000MS   Memory Limit: 65536K Total Submissions: 6947   Accepted: 1961 Description In the new ACM-ICPC Regional Contest, a special monito

A - Watermelon Crawling in process...Crawling failedTime Limit:1000MS    Memory Limit:65536KB     64bit IO Format:%I64d & %I64u SubmitStatus Description One hot summer day Pete and hi

题目1008：最短路径问题 时间限制：1 秒 内存限制：32 兆 特殊判题：否 提交：3219 解决：963 题目描述： 给你n个点，m条无向边，每条边都有长度d和花费p，给你起点s终点t，要求输出起点到终点的最短距离及其花费，如果最短距离有多条路线，则输出花费最少的。 输入： 输入n,m，点的编号是1~n,然后是m行，每行4个数 a,b,d,p，表示a

Relatives Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 9411   Accepted: 4453 Description Given n, a positive integer, how many positive integers less than n

题目1388：跳台阶 时间限制：1 秒 内存限制：32 兆 特殊判题：否 提交：1033 解决：431 题目描述： 一只青蛙一次可以跳上1级台阶，也可以跳上2级。求该青蛙跳上一个n级的台阶总共有多少种跳法。 输入： 输入可能包含多个测试样例，对于每个测试案例， 输入包括一个整数n(1 70)。 输出： 对应每个测试案例， 输出该

九度OJ 1025 最大报销额(01背包）

题目描述 https://oj.leetcode.com/problems/clone-graph/ 思路 第一遍遍历图，在每个节点的neighbors列表的末尾加上一个selfCopyNode，即对该节点的复制节点。 第二遍遍历图，对每个节点的复制节点，让它的每个neighbor都是原节点对应neighbor复制节点。 第三遍遍历图，移除每个节点的selfCopyNode，还原原来

二叉树根据前序中序求后序

Problem Description >Chapter1 Section2 Page13 Problem Solutions 如果只是要求得到问题的解而不做其他限制,显然是很简单的问题.只需要遍历A的位置,再遍历B的位置然后判断即可. 问题是题目要求只能够使用一个字节的存储空间 char类型是一个字节 int类型是4个字节 short int类型是2个字节 那么只能够使用char

create procedure CAL_GPA @SNO varchar(12) as declare @GPA float declare @score float declare @point int begin DECLARE test_Cursor CURSOR SCROLL FOR SELECT GRADE from SC where SC.SNO=@SNO open

怎么算出1000的阶乘？

九度OJ 1035:找出直系亲属(二叉树)

比赛链接: http://soj.me/contest_detail.php?cid=775 Problem1000 1000. Bridges and Tunnels     Total: 54 Accepted: 11

Language: Default Image Perimeters Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 6691   Accepted: 3976 Description Technicians in a pathology lab ana

Number Sequence Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 28810   Accepted: 8003 Description A single positive integer i is given. Write a program to fin

Curling 2.0 Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 7490   Accepted: 3127 Description On Planet MM-21, after their Olympic games this year, curling i

Jersey Politics Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 4231   Accepted: 1022   Special Judge Description In the newest census of Jersey Cows and Hol

最短路+邻接表+最小堆的C++代码实现

Sliding Window Time Limit: 12000MS   Memory Limit: 65536K Total Submissions: 28126   Accepted: 8389 Case Time Limit: 5000MS Description An array of size n ≤ 106 is giv

Necklace of Beads Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 5410   Accepted: 2241 Description Beads of red, blue or green colors are connected togeth

Asteroids! Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 2653   Accepted: 1006 Description You're in space.  You want to get home.  There are asteroids.

Crazy Thairs Time Limit: 3000MS   Memory Limit: 65536K Total Submissions: 6092   Accepted: 1478 Description These days, Sempr is crazed on one problem named Crazy Thair

Lake Counting Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 14776   Accepted: 7496 Description Due to recent rains, water has pooled in various places in Far

The Bottom of a Graph Time Limit: 3000MS   Memory Limit: 65536K Total Submissions: 7005   Accepted: 2871 Description We will use the following (standard) definitions from g

Code Time Limit: 1000MS   Memory Limit: 30000K Total Submissions: 6374   Accepted: 2987 Description Transmitting and memorizing information is a task that requires differen

Chessboard Time Limit: 2000MS   Memory Limit: 65536K Total Submissions: 10746   Accepted: 3340 Description Alice and Bob often play games on chessboard. One day, Alice draw

Communication System Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 19377   Accepted: 6851 Description We have received an order from Pizoor Communications In

Monthly Expense Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 9302 Accepted: 3823 Description Farmer John is an astounding accounting wizard and has realiz

A Round Peg in a Ground Hole Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 4098   Accepted: 1246 Description The DIY Furniture company specializes in assembl

Get Many Persimmon Trees Time Limit: 1000MS   Memory Limit: 30000K Total Submissions: 2821   Accepted: 1836 Description Seiji Hayashi had been a professor of the Nisshinkan

Vasya and the Bus Time Limit: 2000MS   Memory Limit: 262144KB   64bit IO Format: %I64d & %I64u [Submit]   [Go Back]   [Status]   Description One day Vasya heard a story

Primitive Roots Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 2159   Accepted: 1194 Description We say that integer x, 0 i mod p) | 1 <= i <= p-1 } is equal

Problem Given a binary tree, find the maximum path sum. The path may start and end at any node in the tree. For example: Given the below binary tree, 1 / \ 2 3 Return