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  • 找出一个数组中的最大数、第二大数2019-08-17 17:41:38

    01 要求 从键盘输入一串数字,将其中的最大数、第二大数打印输出 02 程序 #include <stdio.h> int main() { int a[99]; int i=0; int len=0; char ch; printf ("Please input numbers:"); while(ch=getchar()!='\n') {

  • C语言—— 将N个数按输入时顺序的逆序排列,用函数实现2019-08-13 12:02:39

    C语言—— 将N个数按输入时顺序的逆序排列,用函数实现 #include<stdio.h> int a[10],b[10]; void sort(int * p,int * q,int n) { int i,j; for(i=n-1,j=0; i>=0,j<n; i-- ,j++) //用一个for循环实现赋值 { * (q+j)=* (p+i); } for(i=0;i<n;i++) //打印 { printf("%

  • iOS开发之Xcode工程编译报错The Xcode build system has crashed. Please close and reopen your workspace2019-08-08 14:03:10

    iOS开发之Xcode工程编译报错The Xcode build system has crashed. Please close and reopen your workspace 解决:删除Xcode下的DerivedData文件 /Users/用户名/Library/Developer/Xcode/DerivedData

  • Python学习笔记:格式化输出2019-07-31 15:03:54

    %d digit%s string%f float程序运用:name = input("please input your name:")age = int(input("please input your age:"))job = input("please input your job:")hometown = input("please input your hometown:")info = '

  • E09【餐厅】Can I have the bill,please?2019-07-24 23:03:15

    核心句型: Can I have the bill ,please? 请给我账单,好吗? 场景对话: A:Excuse me. Can I have the bill ,please? 你好,请给我账单,好吗? B:Of course,sir. That'll be £58 , please. 当然可以,先生。一共是58英镑。 A:£58? That's very expensive! 58 英镑?这么贵! B:Well,that's for your food a

  • 格式化输出2019-07-22 20:54:23

         """name=input("please enter your name:")hobby=input("please enter your hobby:")job=input("please enter your job:")msg="my name is %s hobby is %s job is %s" %(name,hobby,job)print(msg)""

  • Linux 锐捷自动交互认证2019-07-20 16:42:56

    原文链接:http://www.cnblogs.com/van9ogh/archive/2011/11/02/2446360.html 本文不是讲解怎样安装锐捷的,而是在锐捷安装好以后,实现自动拨号。 要实现自动输入用户名,密码等信息,我们需要安装expect工具,它是linux上帮助管理员编写 自动交互式脚本的强大工

  • IDEA提示“Unmapped Spring configuration files found.Please configure Spring facet.”解决方法2019-07-19 10:41:09

    最近从gitlab导入项目过程中,发现提醒Unmapped Spring configuration files found.Please configure Spring facet.,知道是spring配置问题,搜索了一下发现一个比较满意的解决方案,就这里做一下笔记。 https://blog.csdn.net/flyingnet/article/details/78009254 https://www.cnblo

  • python2 && python3 的 input函数2019-07-18 22:04:47

        Python2.x中的input()函数input()函数让我们明确我们输入的是数字格式还是字符格式,就是我们自己要知道我们想要的是什么,数字格式直接输入,字符格式必须加上单引号或者双引号,以确定我们输入的是字符串。   Python2.x中的raw_input()函数:>>> a = raw_input("Please input your

  • element-ui 提交from表单卡住了 [Element Warn]please pass correct props!2019-07-17 18:02:50

    element-ui from表单卡住了 如图填完表单要点击下一步时,没有反应,没有跳到下一个步骤,卡住了。 查看控制台,发现每点一次【下一步】就有多一个element-ui框架的警告: [Element Warn]please pass correct props! 原来是没有给el-form表单中的el-form-item传prop参数,这个prop参

  • OpenBlas在J1900下的编译问题2019-07-17 11:02:51

    最近在使用别人提供的离线人脸识别sdk的时候,涉及到了OpenBlas这个开源的矩阵计算库,但是这个库对cpu有特殊要求,本人使用的J1900是赛扬系列的,编译的时候出现了问题: yingbin@yingbin-desktop:~/OpenBLAS-0.2.20$ make Makefile:128: *** OpenBLAS: Detecting CPU failed. Plea

  • Pycharm报错解决:error:please select a valid Python interpreter2019-07-16 22:39:41

    这就尴尬了 问题原因: 在pycharm导入源项目的时候没有选择运行Python的程序   解决办法: 1.更改设置 2.打开选择 3.选择适当的interpreter

  • Please initialize the log4j system properly报错解决办法2019-07-15 17:01:41

    解决办法: 建立LOG4J 的配置文件即可。 常用log4j配置,一般可以采用两种方式:.properties或者.xml的配置, 下面举两个简单的例子:一、log4j.properties### 设置org.zblog域对应的级别INFO,DEBUG,WARN,ERROR和输出地A1,A2 ##log4j.category.org.zblog=ERROR,A1 log4j.category.org.zb

  • pip 对 Python3.4 支持的最后一个版本19.12019-07-15 15:02:30

      DEPRECATION: Python 3.4 support has been deprecated. pip 19.1 will be the last one supporting it. Please upgrade your Python as Python 3.4 won't be maintained after March 2019 (cf PEP 429).  

  • Please, another Queries on Array?(Codeforces Round #538 (Div. 2)F+线段树+欧拉函数+bitset)2019-07-12 17:03:04

    题目链接 传送门 题面 思路 设\(x=\prod\limits_{i=l}^{r}a_i\)=\(\prod\limits_{i=1}^{n}p_i^{c_i}\) 由欧拉函数是积性函数得: \[ \begin{aligned} \phi(x)&=\phi(\prod\limits_{i=1}^{n}p_i^{c_i})&\\ &=\prod\limits_{i=1}^{n}\phi(p_i^{c_i})&\\ &=\

  • FuturesTalent Technical support2019-07-10 17:35:23

    If you have any questions, please leave a message

  • 两个矩阵相乘的源程序2019-07-03 16:54:37

    两个矩阵相乘的源程序    /**//*****************A=B*C******************/#include<stdio.h>#include<conio.h>#define X 3#define Y 3int a[X][Y];int b[X][Y];int c[X][Y];void matrix(int b[][X],int c[][Y]);main(){    int i,j,temp;    clrsc

  • LINUX时区的设置2019-06-30 09:49:27

    # tzselect Please identify a location so that time zone rules can be set correctly. Please select a continent or ocean. 1) Africa 2) Americas 3) Antarctica 4) Arctic Ocean 5) Asia 6) Atlantic Ocean 7) Australia 8) Europe 9) Indian Ocean 10) Pacific Ocean

  • html超链接2019-06-28 16:24:18

    <html> <head> <meta charset="UTF-8"> <title>超链接标签</title> </head> <body> <a href='http:www.baidu.com' target="_blank" >Please Click Me</a> </body> </htm

  • 终于解决ERROR: PHP's 'ldap' extension is not installed/enabled. Please check your MR2019-06-22 16:53:19

    我的系统是centos,php是yum的5.6.40,php-ldap也是yum的5.6.40,配置好ldap后,登录时提示ERROR: PHP's 'ldap' extension is not installed/enabled. Please check your MRBS and web server configuration. 先是查看系统日志,或者php -m,提示:PHP Warning:  PHP Startup: Unable to load

  • Guideline 2.1 - Performance - App Completeness 苹果上架被拒理由2.12019-06-20 16:03:14

    Guideline 2.1 - Performance - App Completeness We discovered one or more bugs in your app when reviewed on iPad running iOS 12.3.1 on Wi-Fi.Specifically, a network error message was displayed upon launch.Next StepsTo resolve this issue, please run your ap

  • Land Rover Aurora 2014 airbag repair using CG100 Pro III2019-06-16 11:04:22

    2014 Land Rover Aurora with airbag NO. DK62-14D374-AG, use CG100 PROG III to repair the airbag without any problem. Car type: 2014 Land Rover AuroraAirbag No: DK62-14D374-AG CG100 Pro III repair airbag on Land Rover Aurora 2014: 1.Check the vehicle.2.The

  • 记录在工作中email里面用到的日常英语2019-06-07 15:56:20

    1 I will check and reply as soon have new information. 我会检查即时反馈最新的信息 2 The spike was gone, it’s because we did the CM just now, pls ignore. 尖刀降下去了, 尖刀是因为我们刚才在做cm的缘故,请忽视这个它. 3 We received the following aler

  • jquery-validation JQ 表单验证2019-06-06 19:52:09

    jquery-validation是一款前端验证js插件,可以验证必填字段、邮件、URL、数字范围等,在表单中应用非常广泛。 官方网站 https://jqueryvalidation.org/ 下载地址:https://github.com/jquery-validation/jquery-validation/releases/tag/1.19.0 把页面下拉到底,选择第一个下载 引入关

  • centos7安装choice from above ['q' to quit | 'c' to c2019-06-06 10:01:47

    centos7 安装后,意外出现Please make your choice from above ['q' to quit | 'c' to continue | 'r' to refresh]安装完成centos7后出现如下提示:Initial setup of CentOS Linux 7 (core)1) [x] Creat user 2) [!] License information (no user will be created

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