1005 Spell It Right (20 分) Given a non-negative integer N, your task is to compute the sum of all the digits of N, and output every digit of the sum in English. Input Specification: Each input file contains one test case. Each case occupies one line…
1005 Spell It Right (20 分) Given a non-negative integer N, your task is to compute the sum of all the digits of N, and output every digit of the sum in English. Input Specification: Each input file contains one test case. Each case occupies one line…
1005 Spell It Right(20 分) Given a non-negative integer N, your task is to compute the sum of all the digits of N, and output every digit of the sum in English. Input Specification: Each input file contains one test case. Each case occupies one line w…
1005 Spell It Right (20)(20 分) Given a non-negative integer N, your task is to compute the sum of all the digits of N, and output every digit of the sum in English. Input Specification: Each input file contains one test case. Each case occupies one l…
Given a non-negative integer N, your task is to compute the sum of all the digits of N, and output every digit of the sum in English. Input Specification: Each input file contains one test case. Each case occupies one line which contains an N (<= 101…
题目描述: Given a non-negative integer N, your task is to compute the sum of all the digits of N, and output every digit of the sum in English. Input Specification: Each input file contains one test case. Each case occupies one line which contains an N (…
卡拉兹(Callatz)猜想已经在1001中给出了描述.在这个题目里,情况稍微有些复杂. 当我们验证卡拉兹猜想的时候,为了避免重复计算,可以记录下递推过程中遇到的每一个数.例如对 n=3 进行验证的时候,我们需要计算 3.5.8.4.2.1,则当我们对 n=5.8.4.2 进行验证的时候,就可以直接判定卡拉兹猜想的真伪,而不需要重复计算,因为这 4 个数已经在验证3的时候遇到过了,我们称 5.8.4.2 是被 3"覆盖"的数.我们称一个数列中的某个数 n 为"关键数"…
1005 Spell It Right (20 分)   Given a non-negative integer N, your task is to compute the sum of all the digits of N, and output every digit of the sum in English. Input Specification: Each input file contains one test case. Each case occupies one lin…
1005 Spell It Right (20 分) Given a non-negative integer N, your task is to compute the sum of all the digits of N, and output every digit of the sum in English. Input Specification: Each input file contains one test case. Each case occupies one line…
1005 Spell It Right (20分) 题目: Given a non-negative integer N, your task is to compute the sum of all the digits of N, and output every digit of the sum in English. Input Specification: Each input file contains one test case. Each case occupies one li…
PAT (Advanced Level) Practice 1005 Spell It Right (20 分) 凌宸1642 题目描述: Given a non-negative integer N, your task is to compute the sum of all the digits of N, and output every digit of the sum in English. 译:给出一个非负整数 N , 你的任务是计算出 N 的每位数的和,并且用英语输出和的每一位数…
1005 Spell It Right (20)(20 分) Given a non-negative integer N, your task is to compute the sum of all the digits of N, and output every digit of the sum in English. Input Specification: Each input file contains one test case. Each case occupies one l…
1005. Spell It Right (20) 时间限制 400 ms 内存限制 65536 kB 代码长度限制 16000 B 判题程序 Standard 作者 CHEN, Yue Given a non-negative integer N, your task is to compute the sum of all the digits of N, and output every digit of the sum in English. Input Specification: E…
PTA 7-2 邻接表创建无向图 (20分) 采用邻接表创建无向图G ,依次输出各顶点的度. 输入格式: 输入第一行中给出2个整数i(0<i≤10),j(j≥0),分别为图G的顶点数和边数. 输入第二行为顶点的信息,每个顶点只能用一个字符表示. 依次输入j行,每行输入一条边依附的顶点. 输出格式: 依次输出各顶点的度,行末没有最后的空格. 输入样例: 5 7 ABCDE AB AD BC BE CD CE DE 输出样例: 2 3 3 3 3 一道水题,无需建图也能AC,第一种方法无需建图,第二…
题目地址 https://pta.patest.cn/pta/test/16/exam/4/question/677 5-15 PAT Judge   (25分) The ranklist of PAT is generated from the status list, which shows the scores of the submissions. This time you are supposed to generate the ranklist for PAT. Input Spe…
题目地址 https://pta.patest.cn/pta/test/16/exam/4/question/668 5-6 Root of AVL Tree   (25分) An AVL tree is a self-balancing binary search tree. In an AVL tree, the heights of the two child subtrees of any node differ by at most one; if at any time they d…
PTA甲级1094 The Largest Generation (25分) A family hierarchy is usually presented by a pedigree tree where all the nodes on the same level belong to the same generation. Your task is to find the generation with the largest population. Input Specificatio…
/Config/Edit/QQCC%20%20%20%20%20%20%20 原因是: 通过EF直接添加了空格? NO 是因为你的数据库字段设计问题,因为你当然设计如>:sID nchar(10) 那你一定想输入10个字符,但实际你只输入了必个,所以后面数据自动帮你补空了. 从EF数据库取出数据,在绑定的时候为安全,编码了,所以显示%20,代表一个空格.…
2016年11月29日 星期二 --出埃及记 Exodus 20:20 Moses said to the people, "Do not be afraid. God has come to test you, so that the fear of God will be with you to keep you from sinning." 摩西对百姓说,不要惧怕,因为 神降临是要试验你们,叫你们时常敬畏他,不致犯罪.…
1005 Spell It Right   Given a non-negative integer N, your task is to compute the sum of all the digits of N, and output every digit of the sum in English. Input Specification: Each input file contains one test case. Each case occupies one line which…
今天刚刚到学校,2017年学习正式开始了,今天看到了浙大的<数据结构>这学期又要开课了,决定一定要跟着学习一遍:在大学生mooc网上学习:http://www.icourse163.org/course/zju-93001#/info :然后就是跟着<算法之美>也要同步看完. 然后就在PAT上随便做一道题,这是第一次通过AC,发现了两个比较好的博客主页:http://www.liuchuo.net/  和  https://www.joyhwong.com/   都总结了刷题的过程…
下面是安装nginx+lua环境时使用的相关模块及版本,ngx_devel_kit和lua-nginx-module模块用的都是github上最新的模块.并进行了LuaJIT的安装. #Install nginx by 2019-12-12 yum -y install gcc gcc-c++ autoconf automake yum -y install zlib zlib-devel openssl openssl-devel pcre pcre-devel useradd -s /sbi…
20道JS原理题助你面试一臂之力! 前言 本文针对目前常见的面试题,仅提供了相应的核心原理及思路,部分边界细节未处理.后续会持续更新,希望对你有所帮助. 1. 实现一个call函数 // 思路:将要改变this指向的方法挂到目标this上执行并返回 Function.prototype.mycall = function (context) { if (typeof this !== 'function') { throw new TypeError('not funciton') } cont…
PTA 7-2 哈夫曼编码 (30分) 给定一段文字,如果我们统计出字母出现的频率,是可以根据哈夫曼算法给出一套编码,使得用此编码压缩原文可以得到最短的编码总长.然而哈夫曼编码并不是唯一的.例如对字符串"aaaxuaxz",容易得到字母 'a'.'x'.'u'.'z' 的出现频率对应为 4.2.1.1.我们可以设计编码 {'a'=0, 'x'=10, 'u'=110, 'z'=111},也可以用另一套 {'a'=1, 'x'=01, 'u'=001, 'z'=000},还可以用 {'a…
I Think I Need a Houseboat Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 85149   Accepted: 36857 Description Fred Mapper is considering purchasing some land in Louisiana to build his house on. In the process of investigating the land,…
Given a non-negative integer N, your task is to compute the sum of all the digits of N, and output every digit of the sum in English. Input Specification: Each input file contains one test case. Each case occupies one line which contains an N (≤). Ou…
Given a non-negative integer N, your task is to compute the sum of all the digits of N, and output every digit of the sum in English. Input Specification: Each input file contains one test case. Each case occupies one line which contains an N (≤). Ou…
题意: 给出一个非零整数N(<=10^100),计算每位之和并用英文输出. AAAAAccepted code: #include<bits/stdc++.h> using namespace std; string s; ][]={"zero","one","two","three","four","five","six","seven&…
Given a non-negative integer N, your task is to compute the sum of all the digits of N, and output every digit of the sum in English. Input Specification: Each input file contains one test case. Each case occupies one line which contains an N (≤). Ou…
上星期一直在写报告乱七八糟的,从今天开始不刷乙级的了,还是多刷甲级进步来得快一点! 显而易见,该题的关键在于将输入之和的每一位从高到低输出,这里我们发现题意中的输入数的范围为0-10^100,显然我们可以使用字符串输入,之后分别遍历每一位,将其分别存入sum中. 因为是从高到低输出每一位,而不是从低到高:若是后者,则可以使用一个小函数不断取余再除以10即可全部输出:此时是前者,则可使用sstream头文件,将sum转换为字符串形式,再分别遍历每一位,输出每一位的值对应的字符数组分量,即可AC.…