Measuring Lengths in Baden

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Measuring Lengths in Baden

Description Measuring Lengths in Baden time limit per test: 2 seconds memory limit per test: 256 megabytes input: standard input output: standard output Lengths are measures in Baden in inches and feet. To a length from centimeters it is enough to kn…

CF125A Measuring Lengths in Baden 题解

Content 在 Baden,一英寸等于 \(3\) 厘米,一英尺等于 \(12\) 英寸. 现在有一个 \(n\) 厘米的物体,求在 Baden,它是几英尺又几英寸. 数据范围:\(1\leqslant n\leqslant 10000\). Solution 现将厘米数换算成总共的英寸数(注意四舍五入),然后换算成几英尺又几英寸的形式就好.具体来说,英尺可以直接用总英寸数除以 \(12\) 向下取整,余数即为剩下的英寸数. Code #include <cstdio> #include…

codeforces 125 A-E 补题

A Measuring Lengths in Baden 进制转换水题 #include<bits/stdc++.h> using namespace std; int main() { int n; scanf("%d",&n); int a=n/36; n-=a*36; int b=(n)/3; if((n%3)>=2)b++; while(b>=12)b-=12,a+=1; printf("%d %d\n",a,b); ret…

Measuring Signal Similarities

http://cn.mathworks.com/help/signal/examples/measuring-signal-similarities.html Open This Example This example shows how to measure signal similarities. It will help you answer questions such as: How do I compare signals with different lengths or…

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Choosing a good InnoDB log file size is key to InnoDB write performance. This can be done by measuring the amount of writes in the redo logs. You can find a detailed explanation in this post. To sum up, here are the main points: The redo logs should…

[java bug记录] java.util.zip.ZipException: invalid code lengths set

1. 描述:将代码迁移到maven工程,其中用ZipInputStream读取/src/main/resources下的zip文件时报错:“java.util.zip.ZipException: invalid code lengths set” 代码如下: ZipInputStream zis = new ZipInputStream(getClass().getResourceAsStream(objectDicFilePath)); zis.getNextEntry(); ObjectIn…

USACO Section 5.3 Milk Measuring (IDDFS+dp)

迭代加深搜索,从小到大枚举桶数的上限maxd:对每个maxd,枚举每个组合,判断是否能够倒出q:直到得到answer.判断的部分就用dp(完全背包). ------------------------------------------------------------------------- #include<cstdio> #include<iostream> #include<algorithm> #include<cstring> #includ…

Measuring & Optimizing I/O Performance

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Measuring Text Difficulty Using Parse-Tree Frequency

https://nlp.lab.arizona.edu/sites/nlp.lab.arizona.edu/files/Kauchak-Leroy-Hogue-JASIST-2017.pdf In previous work, we conducted a preliminary corpus study of grammar frequency which showed that difficult texts use a wider variety of high-level grammat…

AtCoder Regular Contest 102 D - All Your Paths are Different Lengths

D - All Your Paths are Different Lengths 思路: 二进制构造首先找到最大的t,使得2^t <= l 然后我们就能构造一种方法使得正好存在 0 到 2^t - 1 的路径方法是:对于节点 i 到 i + 1,添加两条边,一条边权值是2^(i-1),一条边权值是0 对于剩下的2^t 到 l-1的路径,我们考虑倍增地求,每次添加一条节点 v 到节点 n 的边,边的权值是 X ,新增的路径是X 到 X + 2^(v-1) - 1 第一次的X是 2^t,之后每…

USACO 5.3 Milk Measuring

Milk MeasuringHal Burch Farmer John must measure Q (1 <= Q <= 20,000) quarts of his finest milk and deliver it in one big bottle to a customer. He fills that bottle with exactly the number of quarts that the customer orders. Farmer John has always b…

Poi读取Excle报错 java.util.zip.ZipException: invalid stored block lengths

一:Poi读取Excle报错 java.util.zip.ZipException: invalid stored block lengths 系统中需要导出excle签收单,excle模板是预设好放在classpath下的(idea中resources目录),程序运行的时候,利用类加载器从classpath读取文件读成BufferedInputStream,然后利用 inputStream 实例化XSSFWorkbook对象代码如下(web环境运行报错): InputStream inpu…

摩托罗拉SE955 One Discrete Length,Two Discrete Lengths,Length Within Range 相关解释

motorola scanner datasheet相关解释(下面通过Simple Serial Interface(SSI)进行设置,非扫描官方datasheet的设置条码): One Discrete Length:一个单独的条码长度,就是扫描头设置以后.仅仅支持指定的一个长度的条码,发送格式:指定的条码长度作为长度參数1的值,长度參数2的值设置为0x00就可以(比方设置interleaved 2 of 5 类型的仅仅支持14位的条码,发送的參数为:0x16 14 0x17 00 注:0x…

leetcode 318. Maximum Product of Word Lengths

传送门 318. Maximum Product of Word Lengths My Submissions QuestionEditorial Solution Total Accepted: 19855 Total Submissions: 50022 Difficulty: Medium Given a string array words, find the maximum value of length(word[i]) * length(word[j]) where the two…

洛谷 P2744 [USACO5.3]量取牛奶Milk Measuring

P2744 [USACO5.3]量取牛奶Milk Measuring 题目描述农夫约翰要量取 Q(1 <= Q <= 20,000)夸脱(夸脱,quarts,容积单位——译者注) 他的最好的牛奶,并把它装入一个大瓶子中卖出.消费者要多少,他就给多少,从不有任何误差. 农夫约翰总是很节约.他现在在奶牛五金商店购买一些桶,用来从他的巨大的牛奶池中量出 Q 夸脱的牛奶.每个桶的价格一样.你的任务是计算出一个农夫约翰可以购买的最少的桶的集合,使得能够刚好用这些桶量出 Q 夸脱的牛奶.另外,由于农夫约…

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麻痹,感冒了. ------------------------------------------------感冒了的分割线------------------------------------------------ HDU 1210 也就是 FOJ 1062 http://acm.hdu.edu.cn/showproblem.php?pid=1210 http://acm.fzu.edu.cn/problem.php?pid=1062 Eddy是个ACMer,他不仅喜欢做ACM题,而且对…

RSA key lengths

RSA key lengths From http://www.javamex.com/tutorials/cryptography/rsa_key_length.shtml When you create an RSA key pair, you specify a key length in bits, as generally you would for other algorithms. Specifically, the key length of an RSA key specifi…

论文解读《Measuring and Relieving the Over-smoothing Problem for Graph NeuralNetworks from the Topological View》

论文信息论文标题:Measuring and Relieving the Over-smoothing Problem for Graph NeuralNetworks from the Topological View论文作者:Deli Chen, Yankai Lin, Wei Li, Peng Li, Jie Zhou, Xu Sun论文来源:2020, AAAI论文地址:download 论文代码:download 1 Introduction 过平滑的标准定义:当 GNN 叠加多层时…