【编程题】【Scratch二级】2019.12 绘制十个正方形
绘制十个正方形 https://img blog.csdnimg.cn/20210218005600839.png 1. 准备工作 (1)保留小猫; (2)白色背景。 2. 功能实现 (1)小猫初始位置在舞台中心; (2)隐藏角色; (3)多边形的边长为100,线条粗细5,线条颜色为红色; (4)...
2022-07-07 21:54【青少年编程竞赛交流】
阅读更多【编程题】【Scratch二级】2019.03 垃圾分类
垃圾分类 垃圾分类已经成为我们日常生活中很重要的一部分,这对于环境保护、资源回收利用具有重要意义。 下面我们做一个简单的垃圾分类互动游戏。 1. 准备工作 (1)导入背景库中的“Mural”,并编辑该背景,增加如下图中的两个垃圾桶,注明“可回收垃圾”和“不可回收垃圾”的文字说明; https://...
2022-07-07 21:54【青少年编程竞赛交流】
阅读更多【编程题】【Scratch二级】2019.09 制作蝙蝠冲关游戏
制作蝙蝠冲关游戏 https://img blog.csdnimg.cn/9ead9dcccd9d44ff88e50176af1d3e68.png 1.准备工作 (1)导入蝙蝠角色、分别绘制障碍物、大地角色。 2.功能实现 需要达到的效果:通过键盘上的空格键控制蝙蝠往上飞,当碰到障碍物或者大地时,...
2022-07-07 21:54【青少年编程竞赛交流】
阅读更多【编程题】【Scratch二级】2019.09 绘制雪花图案
绘制雪花图案 https://img blog.csdnimg.cn/2021021222395965.png 1. 准备工作 (1)隐藏小猫角色。 2. 功能实现 (1)初始设定雪花中心点的坐标为(x=0,y=0); (2)线条粗细1,线条颜色为任意彩色; (3)点击绿旗,在屏幕上画出均匀分布的...
2022-07-07 21:54【青少年编程竞赛交流】
阅读更多关于组织2021-2022全国青少年电子信息智能创新大赛西南赛区(四川)复赛的通知
各有关单位: 根据大赛组委会赛程安排及疫情防控要求,现公布2021 2022全国青少年电子信息智能创新大赛西南赛区(四川)复赛赛项具体比赛安排,具体安排如下: 一、赛项安排 https://img blog.csdnimg.cn/ce630745cdd544918978ef209764a4d7.pn...
2022-07-07 21:54【青少年编程竞赛交流】
阅读更多35岁真就成了职业危机?不,我的技术在积累,我还越吃越香了
https://img blog.csdnimg.cn/img convert/0feda20b07b1a87ea6261a7804f7dfe8.jpeg 作为一个已经34岁但仍奋战在测试一线的老测试员,被人无数次问到这个问题,也回答过无数次,刚看到 程序员真的干到35岁就干不动了吗,想到,在测试...
2022-07-07 21:54【测试界的彭于晏】
阅读更多Use filters to count URL request time
This is only an optional operation , You can use this operation to see which connection is the most time-consuming , To find out the bottleneck of t...
2022-07-07 23:55【Programmer community】
阅读更多Visual Studio Deployment Project - Create shortcut to deployed executable
problem : I realize there is likely a simple method to do this but how does one create a desktop shortcut to the executable deployed by an MSI built...
2022-07-07 23:55【fyin1314】
阅读更多Introduction knowledge system of Web front-end engineers
Windows Common shortcut key 1、Shift a) Temporarily type out capital letters b) Cooperate with the direction...
2022-07-07 23:55【Xiao Zhang, run quickly.】
阅读更多【編程題】【Scratch二級】2019.12 飛翔的小鳥
飛翔的小鳥 1.准備工作 (1)導入背景“Blue Sky”; (2)導入角色“Toucan”和“Buildings” 。 https://img blog.csdnimg.cn/20210217162842674.png 2.功能實現 (1)Toucan角色大小設置為50,坐標為( 200,0)...
2022-07-07 23:55【青少年編程競賽交流】
阅读更多[question de programmation] [scratch niveau 2] oiseaux volants en décembre 2019
Les oiseaux volants 1.Travaux préparatoires (1)Importer l'arrière - plan“Blue Sky”; (2) Importer des rôles “Toucan”Et“Buildings” . https://img blog.c...
2022-07-07 23:55【Concours de programmation pour les jeunes communication】
阅读更多[programming problem] [scratch Level 2] December 2019 flying birds
Flying birds 1. preparation (1) Import background “Blue Sky”; (2) Import role “Toucan” and “Buildings” . https://img blog.csdnimg.cn/2021021716284...
2022-07-07 23:56【Youth programming competition communication】
阅读更多[programming problem] [scratch Level 2] March 2019 draw a square spiral
Draw a square spiral Square spiral is a common spiral shape , Its characteristic is that the length of continuous line segments increases uniforml...
2022-07-07 23:56【Youth programming competition communication】
阅读更多ROS from entry to mastery (IX) initial experience of visual simulation: turtlebot3
https://img blog.csdnimg.cn/6cf3ec1abc9748ce880c280c1612999f.png?x oss process=image/watermark,type d3F5LXplbmhlaQ,shadow 50,text Q1NETiBATXIuV2ludGV...
2022-07-07 23:56【Mr.Winter`】
阅读更多Detailed explanation of interview questions: the history of blood and tears in implementing distributed locks with redis
Use Redis What is the detailed scheme of distributed lock ? A simple answer is to use Redission client .Redission The lock scheme in is Redis T...
2022-07-07 23:56【Ashes collector】
阅读更多Fully automated processing of monthly card shortage data and output of card shortage personnel information
Whether it is school or work, attendance statistics will be made , Some schools or companies will have too many missing cards every month For examp...
2022-07-07 23:56【Ali Yiyang】
阅读更多[the most detailed in history] statistical description of overdue days in credit
As the new epidemic continues , From Hong Kong to Shenzhen , Then to Shanghai and Jilin . The rampant expansion of the epidemic has made the individu...
2022-07-07 23:56【Ali Yiyang】
阅读更多80% of the people answered incorrectly. Does the leaf on the apple logo face left or right?
Everyone should know about Apple Mobile , But you can tell what it really is logo Do you ? This paper mainly introduces the application of Python Med...
2022-07-07 23:56【Ali Yiyang】
阅读更多Daily question brushing record (16)
List of articles The first question is : The finger of the sword Offer 46. Translate numbers into strings Offer 46 1 Their thinking : 10 Cod...
2022-07-07 23:56【Unique Hami melon】
阅读更多Open display PDF file in web page
List of articles 1、 Click on PDF The file link 1PDF 1 2、 Through your browser :360、Firefox、Chrome 2360FirefoxChrome 13 3、 Through your browser :36...
2022-07-07 23:57【Liu Chu, Ge Nian】
阅读更多
边栏推荐
- MySQL架构
- CVPR 2022 - learning non target knowledge for semantic segmentation of small samples
- 论文解读(ValidUtil)《Rethinking the Setting of Semi-supervised Learning on Graphs》
- The 19th Zhejiang Provincial College Programming Contest 2022 f.easyfix chairman tree
- 二叉树(Binary Tree)
- Force buckle 1961 Check whether the string is an array prefix
- Deployment, recall and deletion solutions - stsadm and PowerShell "suggestions collection"
- How can big state-owned banks break the anti fraud dilemma?
- Devil daddy A0 English zero foundation self-improvement Road
- Mahout-Pearson correlation的实现
猜你喜欢
PKPM 2020 Software introduction : PKPM 2020 It is a project management software developed by the Institute of construction engineering software, Chin...
Why? Win11 Cannot display seconds ?Win11 How to solve the problem that time does not display seconds ? Many friends want to know why Win11 The number...
have access to pygame.transform.rotate( Image objects , Rotation Angle ) To achieve . At first, I wrote the code by pressing the red box below , Bu...
List of articles 01:JDBC summary 01JDBC 2 JDBC Programming steps JDBC 22 02: Get database connection 02 29 Element 1 :Driver Interface implemen...
最近是注册测绘师的报名时间。有很多小伙伴对注册测绘师感兴趣的一些问题。就是注册测量师到底怎么去报名?值得一试吗? 因为准备考试要花很多时间和精力。除了希望这份证书在业务上对自己有帮助外,肯定希望给自己带来更多的收入。那么,今天就为您解答注册测绘师的问题 https://img blog.csdnim...
B3阶段需要大家大量阅读。 如果你是从A1——B2走过来,我可以说你现在在身边人眼中就是“英语大神”了,词汇量也会高达一万多以上,B3就真的只是锦上添花了, 你确定还要辛苦继续么?那么来吧 所谓的大量阅读,其实不过是阅读10本以上的原版书罢了,之前我采用的是透析英语学习法,但是现在有更好的办法了。 ...
EasyCVR是支持协议最全面的视频平台,它能支持主流协议包括国标GB/T28181、RTMP、RTSP/Onvif等,以及厂家的私有协议,如海康Ehome、海康SDK、大华SDK等。平台可提供视频监控直播、云端录像、云存储、录像检索与回看、智能告警、平台级联、智能分析等视频服务,在线下场景中有着广...
21 Billion single men and women “ Online dating ”, prop up 130 Billion IPO Its listing is only Tencent “ Meta universe ” A corner of ? author : M...
写了个 Markdown 命令行小工具,希望能提高园友们发文的效率 image 20220707173224242 20220707175720016 912468420.png 前言 笔者使用 Typora 来编写 Markdown 格式的博文,图片采用的是本地相对路径存储(太懒了不想折腾图...
One 、 Title Description source : Power button (LeetCode) Given a string s , Please find out that there are no duplicate characters in it nbsp;...