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【CodeForces】337C - Quiz（贪心，思维）
Quiz time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Manao is taking part in a quiz. The quiz consists of n consecutive questions. A correct answer gives one point to the player. Output Print a single integer — the remainder from division of Manao's minimum possible score in the quiz
85610编辑于 2025-08-26- 来自专栏机器学习/数据可视化
sqlzoo练习15-null-quiz
sqlzoo练习15-NULL quiz 主要是对上节中学习到的NULL空值的理解与复习 NULL-quiz 练习 select the code which uses an outer join correctly
40310发布于 2021-03-01 - 来自专栏机器学习/数据可视化
sqlzoo练习13-join-quiz2
sqlzoo练习13-join-quiz2 还是通过下面的3张表进行练习 练习 Select the statement which lists the unfortunate directors of
57920发布于 2021-03-01 - 来自专栏机器学习/数据可视化
sqlzoo练习9-sum-count-quiz
本文中主要是对sum and count进行了一个小测，熟悉SQL中聚合函数的使用 Sum and Count Quiz 练习 Select the statement that shows the
72110发布于 2021-03-02 - 来自专栏艺述论专栏
给初学者看的Web开发教程
Quiz Lesson 2 - Introduction to GitHub: Post-Lecture Quiz Lesson 3 - Creating Accessible Webpages: Pre-Lecture Quiz Lesson 3 - Creating Accessible Webpages: Post-Lecture Quiz Lesson 4 - JavaScript Basics - Data Types: Pre-Lecture Quiz Lesson 4 - JavaScript Basics - Data Types: Post-Lecture Quiz Quiz Lesson 6 - JavaScript Basics - Making Decisions: Post-Lecture Quiz Lesson 7 - JavaScript Basics and a Closure: Post-Lecture Quiz Lesson 11 - Typing Game: Pre-Lecture Quiz Lesson 11 - Typing Game
1.6K30编辑于 2023-02-15 - 来自专栏yeedomliu
ChatGPT快速软件工程
INTEGER NOT NULL, FOREIGN KEY (quiz_id) REFERENCES quiz(id));sqlite> .tablesquestions Python数据访问对象 get_quiz_list.py import sqlite3class Quiz: def __init__(self, id, name, created_at): self.id quiz_data = [] for row in rows: quiz = Quiz(row[0], row[1], row[2]) quiz_data.append (quiz) conn.close() return quiz_data from get_quiz_list import get_quiz_listquizzes = get_quiz_list ()for quiz in quizzes: print(vars(quiz)) 输出结果 {'id': '1', 'name': 'Test Quiz', 'created_at': '12:09
72020编辑于 2023-09-03 - 来自专栏小徐学爬虫
Django Form 实现多层（嵌套）模型表单
request.POST) question_forms = QuestionFormSet(request.POST, queryset=Question.objects.filter(quiz (commit=False) question.quiz = quiz question.save() for answer_form ': quiz_form, 'question_forms': question_forms, 'answer_forms': answer_forms})方法二：使用 InlineFormSet 和 = quiz_form.save() question_forms.save() answer_forms.save() return return render(request, 'form.html', {'quiz_form': quiz_form, 'question_forms': question_forms, 'answer_forms
1.6K10编辑于 2024-11-04 - 来自专栏函数式编程语言及工具
Scalaz（33）－ Free ：算式－Monadic Programming
Quiz[Next] 3 case class Answer[Next](ans: String, n: Next) extends Quiz[Next] Quiz类型可能属于Question或Answer 我们可以map over Next类型获取Quiz的Functor实例： 1 implicit object QFunctor extends Functor[Quiz] { 2 def map [A,B](qa: Quiz[A])(f: A => B): Quiz[B] = 3 qa match { 4 case q: Question[A] => Question ,Unit] = Gosub() 但是，askNumber,askOperator及answer这几个操作函数都返回了Quiz类型，而Quiz类型不是Monad，不支持for-comprehension 我们可以用个隐式转换把所有Quiz[A]升格成Free[Quiz,A]： 1 implicit def quizToFree[A](qz: Quiz[A]): Free[Quiz,A] = Free.liftF
76570发布于 2018-01-05 - 来自专栏猫头虎博客专区
《移动互联网技术》 第十章 系统与通信: 掌握Android系统的分层架构设计思想和基于组件的设计模式
在服务端创建一个 Quiz 类。因为Quiz类在服务端和客户端都要用到，所以需要在AIDL文件中声明Quiz类。 ; Quiz Quiz2 = new Quiz(“说明Handler异步消息处理的流程。”); Quiz Quiz3 = new Quiz(“简述Service的基本原理和用途。”) ; Quiz Quiz4 = new Quiz(“简述移动计算的主要特点。”); Quiz Quiz5 = new Quiz(“什么是多路复用？频分、时分和码分多路复用？”) ; Quiz Quiz6 = new Quiz(“简述竞争信道的工作过程。”) quiz = new Quiz(“简述RTS/CTS握手协议。”)
56010编辑于 2024-04-08 - 来自专栏机器学习初学者精选文章
360题带你走进深度学习！吴恩达深度学习课程测试题中英对照版发布
测试题目录 Lesson1 Neural Networks and Deep Learning (第一门课 神经网络和深度学习) Week 1 Quiz - Introduction to deep learning（第一周测验 - 深度学习简介） Week 2 Quiz - Neural Network Basics（第二周测验 - 神经网络基础） Week 3 Quiz - Shallow Neural Networks（第三周测验 - 浅层神经网络） Week 4 Quiz - Key concepts on Deep Neural Networks（第四周测验 – 深层神经网络） Lesson2 ) Week 3 Quiz - Hyperparameter tuning, Batch Normalization, Programming Frameworks(第三周测验 - 超参数调整，批量标准化 第二周测验-深度卷积模型：实例探究) Week 3 Quiz: Detection algorithms (第三周测验：检测算法) Week 4 Quiz: Face recognition & Neural
1.9K20发布于 2020-04-17 - 来自专栏玩转OpenClaw云端创意实践
用OpenClaw打造QQ社群智能助手
_load_questions()self.current_quiz=Noneself.answered_users=set()defstart_quiz(self):"""开始挑战"""self.current_quiz ```python{self.current_quiz['code']}{self.current_quiz['question']}{chr(10).join(self.current_quiz['options ifuser_idinself.answered_users:return'你已经回答过了'self.answered_users.add(user_id)correct=answer.upper()==self.current_quiz {self.current_quiz['explanation']}今日已有{len(self.answered_users)}人参与挑战"""else:returnf"""❌答案错误正确答案：{self.current_quiz ['answer']}{self.current_quiz['explanation']}继续加油！"""
65810编辑于 2026-02-07 - 来自专栏姓王者的博客
通过创建小测验学习无障碍
显示如下 HTML/CSS Quiz INFO HTML CSS Student Info Name: Email: Date of Birth: HTML Question1 device-width, initial-scale=1.0" /> <meta name="description" content="freeCodeCamp Accessibility <em>Quiz</em> practice project" /> <title>Accessibility Quiz</title> <link rel="stylesheet" href="styles.css <main> <form method="post" action="https://freecodecamp.org/practice-project/accessibility-<em>quiz</em> practice project" /> <title>Accessibility Quiz</title> <link rel="stylesheet" href="styles.css
41110编辑于 2024-10-31 - 来自专栏人人都是架构师
Go每日一库之79：testing
修改之后重新运行测试： $ go test PASS ok github.com/go-quiz/go-daily-lib/testing 0.178s 这次测试都通过了！ 另外，这个示例中我将roman_test.go文件移到了roman_test包中，所以需要import "github.com/go-quiz/go-daily-lib/testing/roman"。 运行： $ go test -bench=. goos: windows goarch: amd64 pkg: github.com/go-quiz/go-daily-lib/testing/fib cpu -benchtime=30s goos: windows goarch: amd64 pkg: github.com/go-quiz/go-daily-lib/testing/fib cpu: Intel 0 0% 100% 8.69GB 100% github.com/go-quiz/fib.Fib2 (inline) 0 0% 100%
38410编辑于 2025-01-18 - 来自专栏人人都是架构师
Go每日一库之70：termtables
创建目录并初始化： $ mkdir termtables && cd termtables $ go mod init github.com/go-quiz/go-daily-lib/termtables { t := termtables.CreateTable() t.AddHeaders("User", "Age") t.AddRow("dj", 18) t.AddRow("go-quiz ()) } 运行： $ go run main.go +--------+-----+ | User | Age | +--------+-----+ | dj | 18 | | go-quiz { t := termtables.CreateTable() t.AddHeaders("User", "Age") t.AddRow("dj", 18) t.AddRow("go-quiz td>30 Markdown: | User | Age | | ------ | --- | | dj | 18 | | go-quiz
29310编辑于 2025-01-18 - 来自专栏人人都是架构师
Go每日一库之13：email
/go-flags/">Go 每日一库之 go-flags
- <a "https://go-quiz.github.io/2020/01/14/godailylib/go-homedir /">Go 每日一库之 go-homedir
- <a "https://go-quiz.github.io/2020/01/15/godailylib/go-ini/">Go 每日一库之 go-ini
- <a "https://go-quiz.github.io/2020/01/17/godailylib/cobra/">Go 每日一库之 cobra</ ://go-quiz.github.io/2020/01/19/godailylib/fsnotify/">Go 每日一库之 fsnotify
- <a "https://go-quiz.github.io 总结 本文介绍了如何使用 Go 程序发送邮件，程序代码都已经放在 GitHub 上https://github.com/go-quiz/go-daily-lib/tree/master/email。
52930编辑于 2023-09-19 - 来自专栏时悦的学习笔记
Oracle 导入导出(IMP/EXP)操作
2.1 导入全库 imp "'sys/ase_sys_n as sysdba'" file=/u01/b2brda.dmp log='/u01/b2brda_imp.log' fromuser=m_quiz ,quiz touser=m_quiz,quiz buffer=100000000 2.2 导入单表 imp hdbassy/hdbassy file=/oradata/RPT_COEE_REPORT.dmp
1.9K10发布于 2020-08-18 - 来自专栏函数式编程语言及工具
Scalaz（34）－ Free ：算法－Interpretation
[Next](ans: String, n: Next) extends Quiz[Next] 7 implicit object QFunctor extends Functor[Quiz] { 8 def map[A,B](qa: Quiz[A])(f: A => B): Quiz[B] = 9 qa match { 10 case q: Question [A]): Free[Quiz,A] = Free.liftF(qz) 28 } 29 import Quiz._ 30 val prg = for { 31 fn <- askNumber("The ~> Id) { 2 import Quiz._ 3 def apply[A](qz: Quiz[A]): Id[A] = qz match { 4 case Question( 我们先实现这个f函数： 1 type FreeQuiz[A] = Free[Quiz,A] 2 def quizst(track: List[String], prg: Quiz[FreeQuiz[
1K60发布于 2018-01-05 - 来自专栏Gnod
蓝墨云获取clazz_course_id和article_id
c=interaction_quiz&m=start_quiz_confirm&clazz_course_id=XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX&id=XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX c=interaction_quiz&m=person_quiz_result&clazz_course_id=XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX&id=XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX
2.1K30编辑于 2022-04-07 - 来自专栏自留地2
PHP+MySQL实现在线测试答题实例
读取答题列表： $sql = "select * from quiz order by id asc"; $query = mysql_query($sql); while ($row = mysql_fetch_array $row['question'], 'answers' => $answers ); } $json = json_encode($arr); 生成答题列表：
通过遍历出来的列表，生成答题功能： $(function(){ $('#quiz-container').jquizzy({ questions: <? ]; $answers = explode('|',$data); $an_len = count($answers)-1; //题目数 $sql = "select correct from <em>quiz</em> 0; } $i++; } $arr['score'] = round(($q_right/$an_len)*100); //总得分 echo json_encode($arr); <em>quiz</em>1.8K10发布于 2021-07-13 - 来自专栏董亮亮的开发笔记
Docker入门及自定义容器
2.1 准备镜像所需的工程代码或文件 拉取测试代码： git clone https://github.com/blackist/maven-quiz.git 在本地编译maven项目，mvn clean /target/maven-quiz.jar /app.jarEXPOSE 8000ENTRYPOINT ["nohup", "java", "-Dserver.port=8000", "-jar", /target/maven-quiz.jar /app.jar 是拷贝war文件到容器 EXPOSE 8000 开放8000端口 ENTRYPOINT ENTRYPOINT ["nohup", "java . docker build 或 docker image build：编译命令 -t：指定镜像的name，maven-quiz为镜像名，其后可加:来指定标签，默认为lastest . :latest 2.4 运行容器 运行命令如下： docker run -p 8000:8000 -itd maven-quiz -docker run：运行容器 -p：指定本地：容器端口映射 -itd
1.8K20发布于 2020-06-15
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