题目链接: B. Vanya and Food Processor time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Vanya smashes potato in a vertical food processor. At each moment of time the height of the potato in the p…

B. Vanya and Food Processor 题目连接: http://www.codeforces.com/contest/677/problem/B Description Vanya smashes potato in a vertical food processor. At each moment of time the height of the potato in the processor doesn't exceed h and the processor smash…

B. Vanya and Food Processor time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Vanya smashes potato in a vertical food processor. At each moment of time the height of the potato in the process…

B. Vanya and Food Processor time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output ->  Link  <- cf上的题果然很靠思路,这让我想起了学长说的那句话:每A完CF上的一套题都有不同的收获. 这道题题意倒是不难理解:有一台机器,每次只能处理K cm的土豆,这台机器最多能放下hcm的土豆,如果剩下的土…

Description Vanya smashes potato in a vertical food processor. At each moment of time the height of the potato in the processor doesn't exceed h and the processor smashes k centimeters of potato each second. If there are less than k centimeters remai…

题目链接:http://codeforces.com/contest/677/problem/B 题意:n个土豆,每个土豆高ai.现在有个加工机,最高能放h,每次能加工k.问需要多少次才能把土豆全加工完. 模拟就行了,加工次数用相除的结果,一个一个来会TLE /* ━━━━━┒ギリギリ♂ eye! ┓┏┓┏┓┃キリキリ♂ mind! ┛┗┛┗┛┃＼○/ ┓┏┓┏┓┃ / ┛┗┛┗┛┃ノ) ┓┏┓┏┓┃ ┛┗┛┗┛┃ ┓┏┓┏┓┃ ┛┗┛┗┛┃ ┓┏┓┏┓┃ ┛┗┛┗┛┃ ┓┏┓┏┓┃ ┃┃┃┃┃…

题意: 你有一个榨汁机 还有n个土豆 榨汁机可以容纳h高的土豆 每秒可以榨k高的东西 问按顺序榨完土豆要多久 思路: 直接模拟 一开始以为是最短时间排了个序 后来发现多余了…… #include<stdio.h> #include<iostream> #include<algorithm> #include<math.h> #include<string.h> #include<string> #include<map>…

菜菜菜!!!这么撒比的模拟题,听厂长在一边比比比了半天,自己想一想,然后纯模拟一下,中间过程检测一下,妥妥的就可以过. 题意:有N个东西要去搞碎,每个东西有一个高度,然后有一台机器支持里面可以达到的最大高度,东西可以连续放进去,只要不超过h就行了,每秒可以搞k高度,然后让你算时间 直接code: #include<cstdio> #include<vector> #include<string.h> #include<iostream> #include&l…

B. Vanya and Food Processor 题目链接:http://codeforces.com/contest/677/problem/B Vanya smashes potato in a vertical food processor. At each moment of time the height of the potato in the processor doesn't exceed h and the processor smashes k centimeters…

http://codeforces.com/contest/677 B. Vanya and Food Processor 题意:有一个食物加工器,每次能加工不超过h高度的土豆,且每秒加工至多k高度的土豆(每次加工完高度变为0).有n个高度为ai的土豆,每秒钟,只要加工器里面剩余的土豆高度不超过k,且外面还有剩余的土豆未被加工,就会把外面剩余的土豆放进加工器里.问需要多少秒才能加工完全部土豆? 思路:用变量add来记录某时刻加工器内土豆的高度,遍历n个土豆们, (1)每次比较add+ai是否超过…

链接: A - Vanya and Fence - [水] AC代码: #include<bits/stdc++.h> using namespace std; ; int n,h; int main() { cin>>n>>h; ; ,a;i<=n;i++) { cin>>a; if(a<=h) ans++; ; } cout<<ans<<endl; } B - Vanya and Food Processor - [模…

C. Vanya and Scales Vanya has a scales for weighing loads and weights of masses w0, w1, w2, ..., w100 grams where w is some integer not less than 2(exactly one weight of each nominal value). Vanya wonders whether he can weight an item with mass m usi…

Vanya and his friend Vova play a computer game where they need to destroy n monsters to pass a level. Vanya's character performs attack with frequency x hits per second and Vova's character performs attack with frequency y hits per second. Each chara…

1. 定义抽象方法 public abstract class BaseProcesser    {        public abstract void GetCustomerReportCardDetailInfo(CustomerReportCardRequest request, ReportCardResult response);    } 2. 所有Processor都继承自BaseProcessor public class GiftProcesser : BaseProces…

COMPUTER ORGANIZATION AND ARCHITECTURE DESIGNING FOR PERFORMANCE NINTH EDITION 3.3 INTERCONNECTION STRUCTURES A computer consists of a set of components or modules of three basic types (processor, memory, I/O) that communicate with each other. In eff…

Computer Systems A Programmer's Perspective Second Edition In this chapter, we take a brief look at the design of processor hardware. We study the way a hardware system can execute the instructions of a particular ISA. This view will give you a bette…

Computer Systems A Programmer's Perspective Second Edition We have seen that a processor must execute a sequence of instructions, where each instruction performs some primitive operation, such as adding two numbers. An instruction is encoded in binar…

Computer Systems A Programmer's Perspective Second Edition Many computer systems place restrictions on the allowable addresses for the primitive data types, requiring that the address for some type of object must be a multiple of some value K (typica…

Vanya and Scales Time Limit:1000MS     Memory Limit:262144KB     64bit IO Format:%I64d & %I64u Submit Status Practice CodeForces 552C Description Vanya has a scales for weighing loads and weights of masses w0, w1, w2, ..., w100 grams where w is some…

C. Vanya and Scales time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Vanya has a scales for weighing loads and weights of masses w0, w1, w2, ..., w100 grams where w is some integer not less…

https://en.wikipedia.org/wiki/Instruction-level_parallelism https://en.wikipedia.org/wiki/Instruction_pipelining https://en.wikipedia.org/wiki/Speculative_execution https://en.wikipedia.org/wiki/Branch_predictor https://en.wikipedia.org/wiki/Hazard_(…

深入学习Heritrix---解析处理器(Processor) 本节解析与处理器有关的内容. 与处理器有关的主要在以下几个类:Processor(处理器类),ProcessorChain(处理器类),ProcessorChainList(处理器链列表).它们之间的关系如下: 下面将解析该图. (1)Processor 代表一个处理器. Code (2)ProcessorChain 该类实际上实现一个队列的功能,它代表一个由许多处理器连接的处理器链. Code (3)ProcessorChainL…

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D. Vanya and Triangles Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/contest/552/problem/D Description Vanya got bored and he painted n distinct points on the plane. After that he connected all the points pairwise and saw that as…

C. Vanya and Scales Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/contest/552/problem/C Description Vanya has a scales for weighing loads and weights of masses w0, w1, w2, ..., w100 grams where w is some integer not less than 2 (…

B. Vanya and Books Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/contest/552/problem/B Description Vanya got an important task — he should enumerate books in the library and label each book with its number. Each of the n books sh…

A. Vanya and Table Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/contest/552/problem/A Description Vanya has a table consisting of 100 rows, each row contains 100 cells. The rows are numbered by integers from 1 to 100 from bottom…

题目链接: D. Vanya and Treasure time limit per test 1.5 seconds memory limit per test 256 megabytes input standard input output standard output Vanya is in the palace that can be represented as a grid n × m. Each room contains a single chest, an the room…

题目链接: C. Vanya and Label time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output While walking down the street Vanya saw a label "Hide&Seek". Because he is a programmer, he used & as a…

题目链接: A. Vanya and Fence time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Vanya and his friends are walking along the fence of height h and they do not want the guard to notice them. In orde…