hanoi(n,x,y,z) { hanoi(n-1,x,z,y);//n-1 from x to y move(x,z);//x->z hanoi(n-1,y,x,z);//n-1 from y to z } hanoi(n-1,x,z,y) { hanoi(n-2,x,y,z);//n-2 from x to z move(x,y);//n-1 from x to y hanoi(n-2,z,x,y);//n-2 from z to y } the step move(x,y)  is wh…

E. Hanoi Factory time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Of course you have heard the famous task about Hanoi Towers, but did you know that there is a special factory producing the…

reference:递归函数 Note 1.在函数内部,可以调用其他函数.如果一个函数在内部调用自身本身,这个函数就是递归函数. eg.计算阶乘: #!/usr/bin/env python3 def my_func(n) : if n == 1 : return 1 return n * my_func(n-1) output: >>> from function4 import my_func >>> my_func(1) 1 >>> my_fun…

题目传送门 题目大意: 现在一共有N个零件,如果存在:bi>=bj&&bj>ai的两个零件i,j,那么此时我们就可以将零件j放在零件i上.我们现在要组成一个大零件,使得高度最高,问这个最高高度. 思路:看了题解,先将木块按b从大到小排序,相同的再按a从大到小排序.(这样排序后满足两点性质,第一,如果第i块不能放在已经放好的木台上,说明此时的b小于木台最上面的a,而这个序列后续所有的b都比当前的b小,也就是后面所有的木块都不能放在现在的木台上,要想继续放,必须把当前木块最上面那块…

Towers of Hanoi Time Limit: 3000MS   Memory Limit: 16000K Total Submissions: 2213   Accepted: 986 Case Time Limit: 1000MS Description Surely you have already come across the Towers of Hanoi problem: Wooden disks of different sizes are stacked on thre…

Hanoi Tower Time Limit: 2 Seconds Memory Limit: 65536 KB You all must know the puzzle named "The Towers of Hanoi". The puzzle has three pegs (peg 1, peg 2 and peg 3) and N disks of different radii. Initially all disks are located on the first pe…

Of course you have heard the famous task about Hanoi Towers, but did you know that there is a special factory producing the rings for this wonderful game? Once upon a time, the ruler of the ancient Egypt ordered the workers of Hanoi Factory to create…

三星Note 7发售两个月即成为全球噩梦,从首炸到传言停产仅仅47天.所谓"屋漏偏逢连天雨",相比华为.小米等品牌对其全球市场的挤压.侵蚀,Galaxy Note 7爆炸事件这场连天雨算是把三星淋了个措手不及,致其声誉扫地.危机重重. 表面看来,此事件源于电池自燃,深究起来可以追溯到管理层变动带来的组织管理问题,再深究,业务流程管理系统可能是最基础和最关键的因素. 高层变动,赶超苹果埋祸端 2014年5月,三星老掌柜李健熙重病入院,儿子李在镕与元老崔志成(G.S.Choi)共掌时局.同…

Mem pro 是一个主要集成内存泄露检测的工具,其具有自身的源码和GUI,在GUI中利用"Launch" button进行加载自己待检测的application,目前支持的平台为Windows,Unix, Linux, OSX, IOS, GCC:但是按照官网的说法,其虽然只能运行到WIN上,但是根据TCP协议传输dump的方式也可以和其他平台的app进行连接: 关于内存泄露,按照官方文档中的说法,其检测内存泄露的算法主要是两种,一种是在抓取dump时候未被引用的变量会被认定为泄露,…

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 整体模块module分析: 打开Strate…