先上题目: Distribute Message Time Limit: 1000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1186    Accepted Submission(s): 547 Problem Description The contest’s message distribution is a big thing in prepare. Ass…

The contest’s message distribution is a big thing in prepare. Assuming N students stand in a row, from the row-head start transmit message, each person can transmit message to behind M personals, and how many ways could row-tail get the message? Inpu…

题目连接 http://acm.hdu.edu.cn/showproblem.php?pid=1509 Windows Message Queue Description Message queue is the basic fundamental of windows system. For each process, the system maintains a message queue. If something happens to this process, such as mous…

题目链接 Problem Description Message queue is the basic fundamental of windows system. For each process, the system maintains a message queue. If something happens to this process, such as mouse click, text change, the system will add a message to the qu…

题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=1509 题目大意:每一次输入都有序号和优先级,优先级小的先输出,优先级相同的话则序号小的先输出!第一次用优先队列,暂时对优先队列的理解即:输出最小的~AC代码,供参考! #include <iostream> #include <cstdio> #include <queue> using namespace std; struct node { ]; int a,b,c;…

Windows Message QueueTime Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 9202    Accepted Submission(s): 3836 Problem DescriptionMessage queue is the basic fundamental of windows system. For each pr…

题意:有一队人(人数 ≥ 1),开头一个人要将消息传到末尾一个人那里,规定每次最多可以向后传n个人,问共有多少种传达方式. 这道题我刚拿到手没有想过 DP ,我觉得这样传消息其实很像 Fibonacci 所举的例子:一个人每次能够跨一或二阶台阶,问到 n 阶台阶有几种跨法.理念是一样的,只不过跨得台阶数可能会变而已.根据 Fibonacci 数列类比过来,每次最多能传 m 人,则 A [ i ] = A [ i - m ] + A [ i - m + 1 ] +  …… + A [ i - 1…

HDU 1000 A + B Problem  I/O HDU 1001 Sum Problem  数学 HDU 1002 A + B Problem II  高精度加法 HDU 1003 Maxsum  贪心 HDU 1004 Let the Balloon Rise  字典树,map HDU 1005 Number Sequence  求数列循环节 HDU 1007 Quoit Design  最近点对 HDU 1008 Elevator  模拟 HDU 1010 Tempter of th…

Map:映射:Type:Java类型 resultMap 与 resultType.parameterMap 与  parameterType的区别在面试的时候被问到的几率非常高,项目中出现了一个小bug,所以来共同回顾下几个东西: resultMap表示将查询结果集中的列一一映射到bean对象的各个属性.映射的查询结果集中的列标签可以根据需要灵活变化,并且,在映射关系中,还可以通过typeHandler设置实现查询结果值的类型转换,比如布尔型与0/1的类型转换.  resultType 表示的…

AMQP 0-9-1 Model Explained — RabbitMQ http://next.rabbitmq.com/tutorials/amqp-concepts.html AMQP 0-9-1 Model Explained About This Guide This guide provides an overview of the the AMQP 0-9-1 protocol, one of the protocols supported by RabbitMQ. High-l…