Literature review on online examination system pdf工作

筛选

我最近的搜索
筛选项:
预算
类型
技能
语言
    工作状态
    2,000 literature review on online examination system pdf 找到工作

    Task Objectives Create an extensive course on overseas social media operations, covering TikTok, YouTube, Instagram, Facebook, and other relevant platforms. Deliver the course in the form of documents and videos, structured systematically. Cover platform introductions, account setup, operational strategies, monetization methods, content creation, traffic acquisition, paid promotions, and advanced tools to improve efficiency. Comprehensive Course Framework (Extended Outline) Phase 1: Introduction to Social Media Platforms Overview of key platforms: TikTok, YouTube, Instagram, Facebook Emerging platforms (e.g., LinkedIn, Pinterest, Twitter) Characteristics and demographics of platform users Pros and cons of each platform for businesses and creators Account setup and optimization: S...

    $750 Average bid
    $750 平均报价
    7 个竞标

    Task Objectives Create an extensive course on overseas social media operations, covering TikTok, YouTube, Instagram, Facebook, and other relevant platforms. Deliver the course in the form of documents and videos, structured systematically. Cover platform introductions, account setup, operational strategies, monetization methods, content creation, traffic acquisition, paid promotions, and advanced tools to improve efficiency. Comprehensive Course Framework (Extended Outline) Phase 1: Introduction to Social Media Platforms Overview of key platforms: TikTok, YouTube, Instagram, Facebook Emerging platforms (e.g., LinkedIn, Pinterest, Twitter) Characteristics and demographics of platform users Pros and cons of each platform for businesses and creators Account setup and optimization: S...

    $250 Average bid
    $250 平均报价
    2 个竞标

    **Translation into English:** --- **No Restriction on Programming Language: Text Processing Task** Extract group chat records from a large text file and slowly write them into individual small text files in the target folder. --- ### GitHub Repository Requirements document and text to be processed are available at the GitHub repository: []() --- ### Summary of Requirements Extract the WhatsApp group chat records from a large text file `` located in the `HistoryMsg` directory and slowly release them into the target folder. Each message should become a small file where the content is the translated version of the message. For images or other attachments (images do not

    $155 Average bid
    $155 平均报价
    4 个竞标

    一个非常简单的网站,只有一个URL输入框,然后把URL的网页调用一个英文翻译中文... 等等。 相像一下,您要找办公室,但不熟悉英文。 但需要读懂,各个网站上的信息,比如,他们公司是适合哪一类的办公室: 我希望有一个,很简单的工具,能把网站, 有了这个工具网站,我可以输入URL,网址,它就帮我翻译并把翻译结果做成网页链接,我可以直接把链接发给顾客。 如果可以把附件的PDF 文件翻译成中文,那就设计两个页面,一个页面显示输入URL,一个页面显示上载英文PDF.

    $120 Average bid
    $120 平均报价
    7 个竞标

    ...video, add watermark, video command template); Add new AI functions: AI UI function (copy Claude's UI generation function), AI code function (copy GitHub's code editing function and real-time code detection function), AI real-time translation function (real-time translation of videos, documents, and meetings), AI document function (copy GPT's canvas function combined with the characteristics of PDF function, can save documents, support multiple formats, support inserting pictures/links, etc., document saving cloud disk function), AI language interaction function (copy GPT's real-time voice interaction function, real-time recording of conversation records, this function can be placed in AI Chat), AI search function (copy GPT's search function), AI agent f...

    $3750 Average bid
    $3750 平均报价
    8 个竞标

    ...functionality of the existing system, with a focus on improving user experience, security, subscription services, payment integration, and management capabilities. The goal is to develop a versatile and flexible AI API platform that ensures system stability, efficiency, and security. Website: 2. Development Features Overview 2.1 Bug Fixes Add a fix for the logo redirection bug: Correct the error where the logo does not redirect properly, ensuring normal navigation to the homepage or the specified page. Add a check for all code bugs: Conduct a thorough code review, identify and fix all potential issues, ensuring logical correctness and stable operation of the code. 2.2 Data Monitoring and Display Add data monitoring features in the admin system, dis...

    $1118 Average bid
    $1118 平均报价
    8 个竞标

    Android App Example: You can check the current Android version here: Magicter VPN on Google Play: Project Description: We are seeking an experienced Flutter developer to develop an iOS VPN application from scratch, synchronized with our well-functioning Android version. The developer must complete the project within 25 days. If the project is not completed within the deadline, we reserve the right to request a full refund without any reason. Project Goals: Feature Synchronization: Use Flutter to synchronize all features and logic from the Android VPN version to the iOS version, ensuring a consistent user experience across platforms. UI Update: Develop a new iOS user interface that matches the flow and design of the Android

    $596 Average bid
    $596 平均报价
    13 个竞标

    ...Requirements Frontend Development Requirements Menu Click Limitation Copy and Debugging Protection Multilingual Support Membership Plan Selection Interface Agent Page Backend Development Requirements Software Update System Invitation System Membership Pricing and Plan Modification Agent Membership Functionality Enterprise Functionality (Management Center) Card Code Redemption System Exclusive Membership Line Settings Email Configuration FAQs and Banners Management Copywriting Management Admin Panel Requirements Multilingual Switching Login Security Enhancement Order Management User Management Online Status Display Data Statistics and Reports Task Center (Planning Center) Development Notes Details to Discuss Overview This development document has been updated...

    $414 Average bid
    $414 平均报价
    5 个竞标

    ...the app to remain in a loading (spinning) state and unable to proceed to the main interface. Menu Click and Language Switching Issues: Clicking on menus and switching language buttons may cause the app to loop or redirect continuously. Sometimes, after switching to another language, it automatically reverts back to English and doesn't retain the user's chosen language. Publishing to Google Play Internal Testing: After fixing the above issues, I need assistance in publishing the app to Google Play's internal testing track for further testing and validation. I need a developer to: Identify and fix these issues, ensuring the app runs smoothly on Android 14 while maintaining compatibility with lower Android versions. Assist in publishing the fixed app to Go...

    $30 - $80
    $30 - $80
    0 个竞标

    ...protocol is **V2ray**, and the iOS client uses **sing-box** with integrated membership features. **Project Requirements:** 1. **Feature Synchronization**: Sync all functionalities and logic from our latest Android VPN version to the iOS version. Ensure that the user experience on iOS aligns with that on Android. The iOS and Android clients primarily differ in the VPN client implementation, but they both use the same VPN protocol (V2ray). - **Android App Example**: You can check the current Android version here: [Magicter VPN on Google Play]() 2. **Issue Resolution**: Address and fix bugs in the current iOS VPN application, such as connection instability, UI misalignment, and unresponsive functionalities. Improve the app's stability

    $640 Average bid
    $640 平均报价
    10 个竞标

    ...Requirements:** 1. **Feature Synchronization**: Sync all functionalities and logic from our latest Android VPN version to the iOS version. Ensure that the user experience on iOS aligns with that on Android. The iOS and Android clients primarily differ in the VPN client implementation, but they both use the same VPN protocol (V2ray). - **Android App Example**: You can check the current Android version here: [Magicter VPN on Google Play]() - **Desired iOS Example**: We aim for a similar result as the iOS example below: [Official Quick VPN App on the App Store](%E7%8B%97%E6%80%A5%E5%8A%A0%E9%80%9F-%E5%AE%98%E6%96%B9%E6%AD%A3%E7%89%88/id1559485550?platform=iphone) 2. **Issue Resolution**:

    $307 Average bid
    $307 平均报价
    4 个竞标

    1.对添加到软件的资源进行浏览、添加、删除。资源包含Word、Excel、PPT、PDF音视频。 2.对访问软件资源的用户以账号形式进行权限管理,并可以通过管理账号进行用户账号的权限编辑。 3.如果是网页形式,需要能在本地和局域网进行访问网站。

    $190 Average bid
    $190 平均报价
    3 个竞标

    我们研发了一款休闲类的消除游戏,需要完成20人连续14天封闭性测试 We have developed a casual elimination game that requires 20 people to complete 14 consecutive days of closed testing

    $20 Average bid
    $20 平均报价
    2 个竞标

    我们是在美国的公司,只服务在美华人。需要在一些美国的网站上推广我们的服务,并且针对性的进行我们自己网站的优化。 你必须讲中文。

    $137 Average bid
    $137 平均报价
    19 个竞标
    online data collecting
    已经结束 left

    我有一份公司的名单,我正在寻找紧急帮助,以在网上收集整理这些公司的电话号码和邮箱。任务非常简单,不需要特殊的技能,只需要候选人具备母语级别的汉语水平,以及快速的工作能力。 如果您是一位这样的人才,知道如何有效地查找公司信息,我将非常感激您能在这个项目上帮助我。

    $9 / hr Average bid
    $9 / hr 平均报价
    26 个竞标

    首先设计Online casino 投资项目与预期 达到招商金额后 开发网页与搭建网站与ppt等项目

    $140 Average bid
    $140 平均报价
    8 个竞标

    We are searching for a remote online customer service representative to join our esteemed boutique guesthouse located in Japan. This opportunity is ideal for a foreign individual proficient in Chinese, eager to be immersed in a multicultural work environment while providing superior service to our guests. Key Responsibilities: Address customer inquiries through email, phone, and online platforms promptly and professionally. Assist with booking and reservation queries, offering information regarding availability, rates, and amenities. Manage complaints, providing suitable solutions and alternatives within a set timeframe; ensure resolution through follow-ups. Collaborate with the on-site team to guarantee a seamless guest experience. Maintain a positive, empathetic, a...

    $150 Average bid
    $150 平均报价
    16 个竞标
    Portugal Saft system
    已经结束 left

    T29. Simule a integração de 2 documentos manuais de acordo com o ponto 2.4 do Despacho n.º 8632/2014 de 03 de julho do Diretor Geral da Autoridade Tributária e Aduaneira sendo que o 1º documento pertence à série F com o nº 23 do dia 14-01-2022 e o 2º pertence à série D com o nº 3 do dia 12-01-2022 e respetivo PDF. (Note que, de acordo com o ponto 2.4.2, deve ser criado um novo documento do mesmo tipo que recolha todos os elementos do documento manual emitido, significando que todos os elementos são de introdução livre, por exemplo: denominação usual, quantidade, preço, valor do imposto, total de imposto e do documento, etc.); T30. Simule a integra&cced...

    $28 / hr Average bid
    $28 / hr 平均报价
    4 个竞标

    請看仔細的項目要求PDF,主要希望弄一個自動化的折纸机械可以去對折不同的纸成三角形。

    $191 Average bid
    $191 平均报价
    2 个竞标

    Mac 平台软件产品介绍,评测,手册,FAQ写作。有兴趣请联系我

    $600 - $600
    $600 - $600
    0 个竞标
    文章写作 on pdf
    已经结束 left

    我正在寻找一个非常好的文章作家来为一篇从英文到中文的文章写一些词

    $17 / hr Average bid
    $17 / hr 平均报价
    13 个竞标

    احتاج اسوي literature reviews للمشروع تبعي

    $10 Average bid
    $10 平均报价
    1 个竞标

    ...当前的长链接。 在前端,通过使用[geturl] 就可以显示输出当前网址。 (当然,输出当前网址方式有很多,这里只是实例说明 SHORTCODE的使用方法。) 短链接转换后,代码结构类似于: 这样, 我可以通过使用[shorturl]短代码在前端显示 转换后的短链接。 2.最后,使用google 二维码API(如果有国内类似的二维码api也可以。)短链接转换为二维码。 代码如下: <img src=";cht=qr&chl=[shorturl]&choe=UTF-8;chld=H;" title="Link to "> 上面标红的,就是用短代码将转换后的短链接传递给google api。 这段前端代码,可以直接在页面使用,也可以在我打印PDF模板使用。 如果国内有类似的前端调用的二维码生成api,能这样使用,也是可以的。

    $30 - $250
    $30 - $250
    0 个竞标

    我是亚马逊卖家,需要雇佣一些可以长期合作的人,帮助我们做亚马逊产品社交媒体营销,尤其是slickdeal、facebook和youtube,主营产品安防产品

    $162 Average bid
    $162 平均报价
    4 个竞标

    資料會以问卷式輸入,可以自由用任何程式建造 (Web base or apple App) 但必須能夠在ipad 上使用 ,把需要资料输入后, 可建立一份报表( html , pdf or excel 格式 ) , 报表包括pie chart , table . —————————————————— Create a questionnaire form and print out a report based on the data from questionnaire , the form should be able to run on ipad , so it can be web based or ios app , the output report can be html , pdf , excel or any else ( as long as it can be print out in A4 side ) . The report are including a pie chart & table .

    $549 Average bid
    $549 平均报价
    5 个竞标

    我需要一个安卓app。我已经有设计稿了,只需要对其进行搭建。

    $139 Average bid
    $139 平均报价
    8 个竞标

    issue地址: 1.从开放给开发者的issue中,领取认为自己可以解决的issue a.在issue下评论,和团队确认奖励范围 b.和团队确认对应的reviewer。【一般情况为当前模块的研发人员】 2.明确需求,提交解决方案,提交DDL,并获取认可后即可开工。 3.创建PR并添加[WIP][community] 4.细分任务,标注任务完成期限 5.完成PR后,在标题添加[Review] 6.看到[Review]标记的PR,开始Team review 7.通过Team reivew后,移除标题中的[WIP][Review],等待最终review 您可以在构建可维护软件中找到有关此准则的更多信息。 祝您好运,编码愉快!

    $200 Average bid
    $200 平均报价
    1 个竞标

    ...所以,你制作的app的功能只给审 核人员看到,只是为了应付审核,app上架之后,直 接通过webview打开我们给定的url地址给用户就行了。 We must first do an app shell for review and approval, and the content of the review is not limited, as long as it can pass! After the success, we will dock our API to read the homepage content display! We require LOGO, product name, introduction map, developer account, and Aurora account to use our. We have our own main website platform. In order to promote our main website platform, we need to make a lot of vest apps for a long time, and then guide users to our main website game. Therefore, the function of the app you make is only for the reviewers. Just to deal with the review, after the app is put on the shelf, directly open the given url address to the user through the webvie...

    $4308 Average bid
    $4308 平均报价
    9 个竞标

    你好,我们一个是外汇经纪商。 关于我们的公司的介绍和Review写在微博或其他论坛什么的(发稿是我们来提供) 进行SEO工作。用什么网站都无所谓关键是在百度上搜查我们公司的名字时要出来上面。 *keyword 不难,我们公司的名字(比如:ABC公司) 我们找熟悉百度系统的人 工资可以商量

    $27 / hr Average bid
    $27 / hr 平均报价
    15 个竞标

    你好,我们是一个外汇经纪商,我们想推广我们的公司。 所以你帮我完成的工作是 1)写关于我们的网站的评价(review)-肯定好的评价 然后写在微博,论坛等都可以 可是结果要百度上搜查我们公司名字的时候显得第一页 有没有关于这项工作的人 价格可以商量,没有限定的价格 用中文来进行工作

    $18 / hr Average bid
    $18 / hr 平均报价
    19 个竞标

    要求如下: 1、搜集网上资料,用英语写一篇对小米新品“米家投影仪”的评测文章。 米家投影仪: 可参考该篇文章: 2、800-1000字; 3、5张以上图片; 4、内容原创,有自己独特的对该款米家投影仪的观点,杜绝抄袭!

    $23 Average bid
    $23 平均报价
    5 个竞标

    我需要您来为我开发一些软件。该软件需要开发。

    $2250 Average bid
    $2250 平均报价
    2 个竞标

    magento mysql查询量很大,cpu负载超过 1000%

    $68 Average bid
    $68 平均报价
    6 个竞标

    将蓝色框内的FORTRAN代码转换成MATLAB的代码,蓝色框中的代码对应着pdf文档中的22页,25页,26页,27页的黄色部分的代码。

    $2 - $8 / hr
    $2 - $8 / hr
    0 个竞标

    We run an e-commerce website, and now we want to find a big cow with experience in information security to do system security work for us. Need to have experience in website penetration testing. The freelancer should be an information security practitioner 我们经营着一个电商网站,现在我们想寻找一名在信息安全方面有经验的大牛为我们做系统安全工作。需要有网站渗透测试经验。

    $52 / hr Average bid
    $52 / hr 平均报价
    11 个竞标

    1.在access选项卡下增加购买栏,后台可以输入金额,前台用户访问页面时支付相应金额以后可以访问内容; 2.用户可以自己购买用户组,用户支付一定的金额,可以在一段时间内成为某一个用户组成员 3.支付方式包含支付宝和微信支付(扫码、链接等都需要支持) 4.详细说明请查看附加文件

    $20 / hr Average bid
    $20 / hr 平均报价
    3 个竞标

    Hi, I need a person located in China to have 20 friends fill up this questionnaire (phone number and name required, and will be randomly verified for validity). Details are listed below in Chinese. Thanks for bidding! 这是一份关于国内健康风险的市场调查问卷,总共需要完成20份,可以使用经自己朋友同意的信息,只要求真实性。 注意事项:(1)每份问卷的姓名和联系电话要真实有效,提交后会抽查核实(2)参与调查人员的年龄分布要大致均衡(3)受调查人员只限居住在中国境内(4)问卷是电子版本,问卷结果以电子文档形式提交(pdf.、doc.)

    $25 Average bid
    $25 平均报价
    2 个竞标

    这是一份关于国内健康风险的市场调查问卷,总共需要完成20份,可以使用经自己朋友同意的信息,只要求真实性。 注意事项:(1)每份问卷的姓名和联系电话要真实有效,提交后会抽查核实(2)参与调查人员的年龄分布要大致均衡(3)受调查人员只限居住在中国境内(4)问卷是电子版本,问卷结果以电子文档形式提交(pdf.、doc.)

    $25 Average bid
    $25 平均报价
    1 个竞标

    我需要您来为我开发一些软件。该软件需适配Windows。

    $159 Average bid
    $159 平均报价
    1 个竞标

    To develop OTD KPI reports on JobBOSS: Calculate OTD archive rate by daily, weekly, monthly, there are two conditions need to be fulfilled, one is quantity delivery fulfillment, the delivered qty should equal to requested qty, another condition is delivered date, the delivered date should equal or be earlier than promised day. Scope: all closed SO which closed on current day, current week and current month. Set the OTD target If SO was delivered earlier on last month , then the OTD need to be included in last Month’s OTD KPI. by SO + Project number Use Chart display the OTD by day,week and month. Data source: ERP SQL DB Tool: Crystal report

    $26 / hr Average bid
    $26 / hr 平均报价
    3 个竞标

    我需要有人帮忙从一些网站上复制一些信息。

    $109 Average bid
    $109 平均报价
    18 个竞标
    Online-game
    已经结束 left

    一款全新的教育类游戏,能让学生在游戏中不知不觉主动学习到课本中的知识

    $2984 Average bid
    $2984 平均报价
    4 个竞标

    我需要重修一个现有的网站。我已经有设计方案,我需要你为我的项目建立一个网站。

    $175 Average bid
    $175 平均报价
    12 个竞标

    为进一步加强企业事业单位专业技术人才的队伍建设,通过网上视频课件开发,有计划、有步骤地培训一批具有我市发展战略素质的优秀人才队伍,不断提升各类人才的战略思维素养和理论水平,拓展结合我市市情的改革发展思路,加快人才成长步伐,特进行本网络视频课件的开发采购。 特此招募网课教授,要求:副教授以上,或高级职称,讲课需中文 总共有三个可选课题,分别为: 大数据与智慧城市,大数据与智慧金融,大数据与智慧农业 (课程详情另附-仅供参考) 对于课件的要求(仅供参考) 1、课件应具有前瞻性,应保证课题相关理念理论的前沿性,课件应是近期制作,包含有近期中央及省市两级党委、政府提出的相关理念的解读和实践指导。 2、课件应包含与主题内容紧密相联的内涵和丰富的外延,能够帮助学员对主题背景,相关概念、推进措施、实施的难点等有深入的理解,形成必要的理论框架或思维框架。 3、课件应对贵阳市相关主题的发展有实际意义,有应用指导。学员在学习后,能够具备一定结合工作实际落地的思路,在工作实践中可以起到积极的作用。 4、课件的形式生动活泼,可采用动画,问题插入,访谈等形式,增加学员的学习兴趣,引发学员的主动思考,引导学员将学习所得应用于工作实践。 5、课件应传递符合当前社会发展主旋律的理念和方法,激发社会正气,提倡五大发展理念,符合五位一体的总体部署,体现打造公平共享的创新型中心城市,以实现社会主义现代化和中华民族伟大复兴为愿景。 6、每一主题附有网上考试题库,便于验收学员的学习成绩。 7、课件研发的专家队伍应由不同背景的专家组成。既有学院派的学者,又有实战派的企业家、管理人员,以及政府背景的智囊,形成多视角下的主题解读,帮助学员全方位地理解主题内容。 每个项目为12课时,每课时课筹为1000RMB 如有疑问 请联系: 刘先生 QQ:411729896

    $288 Average bid
    $288 平均报价
    2 个竞标

    寻“简历解析”精准度高的算法 支持格式:.html|.htm|.doc|.docx|.pdf|.txt|.xls|.xlsx|.jpg|图片简历解析等;

    $2627 Average bid
    $2627 平均报价
    11 个竞标

    想要设计一个云平台的酒店管理系统的界面,主要用户为中小酒店业主,希望用户界面清爽,简介,方便易用。

    $258 Average bid
    $258 平均报价
    15 个竞标
    design on ceramci mug
    已经结束 left

    美国旅游纪念品行业的产品设计

    $97 Average bid
    $97 平均报价
    25 个竞标