地址:http://acm.hust.edu.cn/problem/show/1010 题目: 1010 - The Minimum Length Time Limit: 1s Memory Limit: 128MB Submissions: 2502 Solved: 925 DESCRIPTION There is a string A. The length of A is less than 1,000,000. I rewrite it again and again. Then I g…
F - The Minimum Length Time Limit:1000MS Memory Limit:131072KB 64bit IO Format:%lld & %llu Submit Status Description There is a string A. The length of A is less than 1,000,000. I rewrite it again and again. Then I got a new string: AAAAAA...…
http://acm.hust.edu.cn/vjudge/contest/view.action?cid=70325#problem/F The Minimum Length Time Limit:1000MS Memory Limit:131072KB 64bit IO Format:%lld & %llu Submit Status Practice HUST 1010 Description There is a string A. The length of A is…
There is a string A. The length of A is less than 1,000,000. I rewrite it again and again. Then I got a new string: AAAAAA...... Now I cut it from two different position and get a new string B. Then, give you the string B, can you tell me the length…
Given an array of n positive integers and a positive integer s, find the minimal length of a contiguous subarray of which the sum ≥ s. If there isn't one, return 0 instead. Example: Input: s = 7, nums = [2,3,1,2,4,3] Output: 2 Explanation: the subar…
https://icpcarchive.ecs.baylor.edu/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&problem=4620 You are given an integer sequence of length N and another value X. You have to find a contiguoussubsequence of the given sequence such t…
Minimal Subarray Length Time Limit: 3000ms Memory Limit: 131072KB This problem will be judged on UVALive. Original ID: 660964-bit integer IO format: %lld Java class name: Main You are given an integer sequence of length N and another value X…
原文:Working with Forms 作者:Rick Anderson.Dave Paquette.Jerrie Pelser 翻译:姚阿勇(Dr.Yao) 校对:孟帅洋(书缘) 这篇文章演示了如何使用表单以及表单中常用的 HTML 元素.HTML 的 Form 元素提供了 Web 应用向服务器回发数据的主要机制.本文的大部分在描述 Tag Helpers 以及它们如何能帮你有效地构建健壮的表单.在阅读本文之前,我们建议你阅读一下 Tag Helpers . 在很多情况下,HTML Hel…
上一篇博文 [ASP.NET MVC 小牛之路]15 - Model Binding 中讲了MVC在Model Binding过程中如何根据用户提交HTTP请求数据创建Model对象.在实际的项目中,我们需要对用户提交的信息进行验证.MVC 对验证提供了较好的支持,如可以通过 Model 元数据设置验证规则.用 ModelState 来处理错误信息等.本文将介绍 Model 的各种验证及其使用.虽然 Model 验证使用起来很简单,但为了更深入的理解它,强烈建议大家在阅读本文前先阅读 [ASP.…
EF Code-First提供了一系列的数据注解的特性,你可以将其应用到你的领域类和属性中,数据注解属性重写了EF默认的约定. System.ComponentModel.DataAnnotations includes attributes that impacts on nullability or size of the column. [这个命名空间下,包含影响数据表列的大小和可空性的特性.] System.ComponentModel.DataAnnotations.Schema na…
Max Sum of Max-K-sub-sequence Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64u Submit Status Practice HDU 3415 Appoint description: System Crawler (2016-07-10) Description Given a circle sequence A[1],A[2],A[3]......A[n]…
时间限制:10000ms 单点时限:1000ms 内存限制:256MB 描述 There is an integer array A1, A2 ...AN. Each round you may choose two adjacent integers. If their sum is an odd number, the two adjacent integers can be deleted. Can you work out the minimum length of the final…
交互: Drag Gesture Type : Continuous Configuration class: GestureConfigDrag Event class: GestureEventDrag Action description:The user touched the screen, performed a translation and withdraw its finger(s). Comments: The number of finger on the screen c…
RectangleError Problem's Link Problem Statement You want to draw a rectangle on a piece of paper. Unfortunately, you are not a perfect draftsman. The lines you make, although straight, do not always have the correct lengths. The top edge has length i…
1222: Sweep the snow 时间限制: 1 Sec 内存限制: 128 MB 提交: 28 解决: 18 [提交][状态][讨论版] 题目描述 After the big big snow yesterday, NEU became a beautiful silver world.In the morning, poor michaelalan got a short message which told him to sweep the whole school snow…
题目链接: 传送门 Agri-Net Time Limit: 1000MS Memory Limit: 10000K Description Farmer John has been elected mayor of his town! One of his campaign promises was to bring internet connectivity to all farms in the area. He needs your help, of course. Farmer…