施工中请绕行

Sum of FactorialsTime Limit: 1000MS Memory Limit: 30000KTotal Submissions: 10449 Accepted: 3388DescriptionJohn von Neumann, b. Dec. 28, 1903, d. Feb. 8, 1957, was a Hungarian-American mathematician who made important contributions to the foundations of mat

题目详情甲乙两个人用一个英语单词玩游戏。两个人轮流进行，每个人每次从中删掉任意一个字母，如果剩余的字母序列是严格单调递增的（按字典序a 输入： 一连串英文小写字母，长度不超过15,保证最开始的状态不是一个严格单增的序列。输出：1表示甲可以赢，0表示甲不能赢。例如: 输入 bad， 则甲可以删掉b或者a,剩余的是ad或者bd，他就赢了，输出1。又如: 输入 aaa， 则甲只能

AddAtom 向本地原子表添加一个字符串AllocConsole 为当前进程分配一个新控制台AreFileApisANSI 确定一个WIN32文件函数集是否在使用ANSI或OEM字符集代码页BackupRead 向一缓冲区读进与给定文件相关联的数据BackupSeek 在访问数据流中向前搜索BackupWrite 将数据传送到指定的文件或目录中Beep 在扬声器上发出简单

前几天自己想出了利用归并排序求逆序数的方法,找了一个求逆序数的题2299 交了300++MS水过... Ultra-QuickSortTime Limit: 7000MS Memory Limit: 65536KTotal Submissions: 19686 Accepted: 6959DescriptionIn this problem, you have to analyze a particular sorting algorithm. The algorithm processes a seque

ParencodingsTime Limit: 1000MS Memory Limit: 10000KTotal Submissions: 11181 Accepted: 6583DescriptionLet S = s1 s2...s2n be a well-formed string of parentheses. S can be encoded in two different ways: q By an integer sequence P = p1 p2...pn where pi is the

Cantoring AlongTime Limit: 1000MS Memory Limit: 65536KTotal Submissions: 2963 Accepted: 1608DescriptionThe Cantor set was discovered by Georg Cantor. It is one of the simpler fractals. It is the result of an infinite process, so for this program, printing

IntervalsTime Limit: 1000MS Memory Limit: 10000KTotal Submissions: 5345 Accepted: 2087DescriptionThere is given the series of n closed intervals [ai; bi], where i=1,2,...,n. The sum of those intervals may be represented as a sum of closed pairwise non−inte

排列Time Limit: 1000MS Memory Limit: 30000KTotal Submissions: 9564 Accepted: 4223Description题目描述： 大家知道，给出正整数n，则1到n这n个数可以构成n！种排列，把这些排列按照从小到大的顺序（字典顺序）列出，如n=3时，列出1 2 3，1 3 2，2 1 3，2 3 1，3 1 2，3 2 1六个排列。 任务描述： 给出某个排列，求出这个排列的下k个排列，如果遇到最后一个排列，则下1排列为第1个排列，即排列1 2 3…

OrdersTime Limit: 1000MS Memory Limit: 10000KTotal Submissions: 6402 Accepted: 4052DescriptionThe stores manager has sorted all kinds of goods in an alphabetical order of their labels. All the kinds having labels starting with the same letter are stored in

Equation SolverTime Limit: 1000MS Memory Limit: 65536KTotal Submissions: 427 Accepted: 266DescriptionWrite a program that can solve linear equations with one variable.InputThe input will contain a number of equations, each one on a separate line. All equat

上周客户反馈SDK在某些早期型号的安卓智能电视上加载有卡死的现象发生，已知可以稳定复现问题的设备型号如下：长虹 C2000i 长虹 C3000i 长虹 C5000i 创维 Skyworth 8K56 E380S 创维 Skyworth 8K55 E680 联想 ideatv A21 TCL Generic Android on mt5880我们通过SDK端的上报数据分析，发现出...