Java tree data structure exampleроботи

До цих 6 завдань я надам код прикладу, як це повинно виглядати, опис завдань, як їх треба зробити. Все це треба завантажити на Github у мій репозиторій .Та також важливий аспект щоб воно працювало. Від вас очікується швидка робота, на що я щедро заплачу.

Курсова робота з об'єктно орієнтованого програмування мовою Java, подробиці у файлі.

Володимир, привіт! ми помітили, що ти опубліковав на гітхабі сорс код, що був розроблений Плейтеком. Ти не міг би його видалити? як можна з тобою звязатись і обговорити це питання? Сергій @ 0663623042

Є сайт на HTML + CSS. Для нього необхідно зробити корзину, щоб клієнт міг додати кілька товарів в корзину і купити їх. Краще, щоб корзина була створена за допомогою JAVA. $50

творити графік який буде поєднувати в собі heat map та tree map з ієрархією, але не більше 3 рівнів: графік представляє собою набір прямокутників площа яких віповідає значенню показнику value_x, а колір значенню показнику value_y. Кожен такий прямокутник може містити в собі дочірні елементи які являють собою такі самі прямокутники. Дані для графіку будуть змінюватися кожні 15 секунд - графік має швидко рендериться. Графік має генерувати наступні події з передачею інформації про прямокинк взаємодія з яким відбувається: # click; # mouse enter; # mouse leave; # touch. Наведення мишки на дочірній прямокутник має змінювати оформлення батьківського елементу (hover effect). Реалізувати за допомогою оброблення mouse enter/mouse leave - це дасть змогу одночасно кастамізувати ефект. Графік ма...

Написати веб-сайт через OpenServer .Повний опис завдання у прикріпленому документі.Тема сайту"Мова програмування Java".

Використати сингулярний розклад прямокутної матриці до розв'язування систем лінійних алгебраїчних рівнянь, методом Гревіля або склетним розкладом матриці в мові на вибір с++, c#, java, python. Програма повинна бути описана. При реалізації методу Гревілля треба звернути увагу, що дійсне число дорівнює нулю, якщо його абсолютна величина менша деякого малого числа (наприклад, 10 у мінус шостому степені, бо операції над дійсними сислами виконуютьсія наближено). Створити зручний інтерфейс. Теорія в книзі Гантмахер Ф.Р. - Теория матриц.pdf ст.32-40

I'm in need of a s...style and positioning, is crucial. - **Complex Layout**: The PDFs I need assistance with have a mixture of content, including text, images, and tables arranged in columns. - **Image & Table Handling**: It's important that the images and tables within the PDF are editable once converted to Word. So, the freelancer must have the capability to convert these elements in a way that preserves their structure and allows for easy editing. The ideal candidate for this task should have prior experience in PDF to Word conversions, particularly with documents that have mixed content and complex formatting. Proficiency in handling images and tables within Word documents is a must. I'm looking for a professional who can deliver accurate and editable Word ...

I'm looking for an proficient Autocad designer who can create structure drawings for a medium-sized office building (1,000 - 5,000 sq ft) with an open-plan layout, following plans provided: Ideal skills and experience: - Proficiency with Autocad software - Experience with office space design - Able to create simple structures - Ability to intuitively read and implement client requirements for space layout

...على نظام التشغيل أندرويد. - التطبيق يجب أن يكون متصلًا بالإنترنت. المهارات المطلوبة: - تطوير تطبيقات أندرويد - خبرة في التطور المتزامن لمنصات متعددة - قدرة على التواصل باللغة العربية - القدرة على العمل في بيئة متصلة بالإنترنت. المتقدمون للوظيفة يجب أن يظهروا أمثلة على العمل الذي قاموا به الذي يظهر مهاراتهم في التطوير لأندرويد والإتصال بالإنترنت. اعرض أمثلة على أعمالك السابقة الغات البرمجة: ثل Java، Kotlin لتطبيقات Android، و Swift، Objective-C لتطبيقات iOS.تطوير واجهة المستخدم (UI/UX): استخدام أدوات مثل Adobe XD، Sketch، أو Figma لتصميم وتطوير واجهة المستخدم.تطوير الواجهة الخلفية (Backend Development): معرفة بلغات البرمجة مثل Node.js، PHP، Python.استخدام أدوات التطوير: مثل Android Studio و Xcode لتطوير التطبيقات المحمولة.القدرة على التعامل مع قواعد البيانات: مثل MySQL، Mongo...

...homepage and product pages of my website. Experienced professionals, with a solid understanding of SEO and proven track records in the field are preferred. Relevant experience can be demonstrated through prior roles or specific projects that illustrate your ability to dramatically enhance SEO performance. Key responsibilities for this role will include: - Conducting audits of the existing website structure specifically the homepage and product pages - Implementing strategic changes based on these audits - Continually monitoring and updating website to maintain and improve SEO rankings. SEO professionals who are interested in this project should include details about their relevant experience in their applications. Please refrain from sending generic proposals. Instead, provid...

Будь ласка, зареєструйтесь або увійдіть в систему для перегляду деталей.

...of our technology. - To detail the types of funding solutions we offer. - To identify our target audience and articulate the value our platform provides to them. - To encourage new users and customers to join our waitlist through a sign-up form. Sections to Include: 1. About the Company: - Mission and vision - Core values - Brief overview of services/products 2. The Team: - Team structure and key members - Bios and photos of key personnel - Team culture and ethos 3. Our History: - Timeline of major milestones and achievements - Significant projects and developments 4. Where We Are Going Next: - Future plans and strategic direction 5. Our Technology: - Overview of technological features 6. Benefits: - Key benefits of using our platform 7. Fu...

I'm looking for a skilled software developer with proficiency in Java, Python, and C# to create a mobile application. The main goal of this project is to design and develop a mobile application with a seamless user interface and user-friendly experience. Key functionalities that the application should have include: - Efficient product catalog and search system to allow users to easily find and browse through available products - Intuitive user registration and login features to ensure a personalized experience for users The ideal candidate for this project should have a proven track record of developing mobile applications, with a strong understanding of Java, Python, and C#. Experience in e-commerce development and a keen eye for user experience design would be highl...

I'm looking for someone to create a Dynamo script for me to add a parameter that determines the relative position of the window to North. It just need to be north, south, east and west. The script will do the following: Add a property to the glazing or curtain wall structure (if it includes glazing) that determines it's orientation to true north. It should either: Only do this to external windows (windows or curtain walls embedded into external walls), or in some instances, I will need to manually override what is an external wall. So it may be best to create a script that first assigns a property external wall = true, then use this for a second dynamo script to get the orientation of windows in the external walls based on the property set. Ideally it would then crea...

PROBLEM STATEMENT Development is being done on local environment without any staging environment, thus deploying on production may result in errors due to different configurations/libraries. SOLUTION Create a replica ... Verify that the instance serves web application just like production and reflects any development updates. DELIVERABLES 1. Demo: a. Developer authenticates into the instance. b. Developer pulls new code into the instance. c. Application is served from new instance. d. Application reflects development changes. 2. Document of items listed in demo above. TIMEFRAME AND PAYMENT STRUCTURE - Completed within 1 week (working days) from approval to start milestone 3: AUD 800 - Completed in more than 1 week (working days) from approval to start milestone ...

In immediate need of a professional editor to refine my 10,000 - 50,000 words manuscript. This project requires a comprehensive approach to editing, including proofreading, copy editing, and developmental editing. Key requirements include: - Ensuring grammatical accuracy and consistency throughout the text - Improving sentence structure and overall readability - Providing substantive feedback on plot, character development, pacing, and overall narrative structure The need for speed is critical for this job, as I require completion ASAP. The ideal candidate is a seasoned book editor with a proven track record in all three editing levels. Experience in the genre of fiction is a plus, but not mandatory. Looking forward to working with a detail-oriented, efficient editor who ...

I'm looking for a proficient Android developer skilled in Java or Kotlin who can revamp an existing Bangladesh-focused app into a helpful productivity tool. Key requirements include: - Shifting the app's core functionality from its current state to serving as a productivity tool. - Leveraging the current feature set to increase efficiency and user experience. - Offering fresh, creative suggestions for enhancing app usage. Since the specific productivity function and additional features weren't specified, an open-minded approach is required to explore and determine the most impactful features during the development process. Your proposal should include your skills and relevant experience, as well as some initial ideas on how you would transform the app. Prior exp...

I need a professional who can help me recover a password for an Excel XLSM file. Key Requirements: - Recover a lost password for an Excel XLSM file - Ensure the process is secure and compliant with standard security practices - Maintain the integrity and functionality of the document post-password removal Ideal Skills: - Proficient in password recovery me...recover a password for an Excel XLSM file. Key Requirements: - Recover a lost password for an Excel XLSM file - Ensure the process is secure and compliant with standard security practices - Maintain the integrity and functionality of the document post-password removal Ideal Skills: - Proficient in password recovery methods for Microsoft Excel - Experience in data security and encryption - Strong knowledge of Excel XLSM file...

I'm seeking an expert to assist in revamping my organization's structure and workflow processes. The current structure is flat, hence it is essential to help identify and implement processes that are agile and efficient. Ideal skills and Responsibilities are: - Extensive experience in organizational structure redesign - Proficiency in workflow process improvements - Ability to diagnose and identify areas of improvement - Develop strategies to enhance and increase productivity The goal is to ensure significant productivity improvements across the array of business operations. Your input will be crucial in ensuring that we thrive in a dynamic, efficient, and more productive environment.

I need an experienced freelancer who's highly skilled in Microsoft Word formatting. The task involves formatting a short document of 1-10 pages to match the style of another document. Your main duty will be to change bulleted and numbered lists to resemble that of the document I'll provide. The hierarchical structure of these lists in the current document is similar to that of the reference document, making it a fairly straightforward project. Ideal candidates will have significant experience in content formatting, outstanding attention to detail, and a knack for preserving the integrity of document structures. Proficiency in using MS Word is a must.

As someone who is continuously updating my professional milestones and proficiencies, I am seeking an expert who can significantly enhance the formatting of my resume. The job involves the following: - Improving the arrangement of different sections including work experience, education, skills and additional information. - Closely reviewing the current setup of these sections and providing suggestions on how they can be better structured. Though I did not specify particular formatting changes, I welcome innovative ideas on improving general layout and design, including but not limited to fonts, sizes, and margins. I envisage that the ideal candidate for the job is someone who has a proven track record in resume writing, formatting and design. They should have a keen eye for detail, an u...

...proficient Java coder who can design and implement a code that will graphically visualize the Critical Path Method (CPM) and Program Evaluation and Review Technique (PERT) networks in project management. Requested to implement a program in Java programming language and graphically visualize the network/graph generated as a result of executing the Critical Path Method (CPM) and Program Evaluation and Review Technique (PERT) in Project Management. Key functionalities include: - Generating CPM network - Generating PERT network - Graphically visualizing CPM network - Graphically visualizing PERT network The code should be designed to take input of project tasks, duration and their dependencies, creating a detailed and clear diagrammatic network. Skills and Experience: ...

Score of Work - Endless Zombie Wave Game (Shiba Days: Unleashed!) 1. Concept and Design Phase: - Develop a core concept that emphasizes endless gameplay, where players can test their skills against increasingly challenging waves of zombie pets without a set endpoint. - Design a game structure that loops through waves of escalating difficulty, offering replayability and the potential for continuous improvement. - Incorporate mechanics that reward players based on their performance in surviving and progressing through the endless waves of zombie enemies. 2. Gameplay Mechanics and Features: - Implement a procedurally generated system for enemy waves to ensure each playthrough is unique and offers varying challenges. - Introduce scaling difficulty that dynamically adjus...

I'm seeking a professional who can assist me with populating a Google Sheets spreadsheet with text data from existing databases. This is for the purpose of conducting detailed data analysis. Key Responsibilities: - Locate and extract image links from existing databases - Ensure accurate and error-free input into the Google Sheets - Paste the image links into the right product row Ideal Skills and Experience: - Proficient in using Google Sheets and extracting data from databases - Strong attention to detail to ensure data accuracy - Familiarity with data analysis techniques is a plus - Ability to organize and structure data effectively for analytical purposes I'm looking for someone who can work efficiently and provide high-qual...

Project Description: We're developing "Climate Companion," an innovative mobile app designed to empower individuals and communities to take meaningful action on climate change. The initial focus will be on building the Android version of the app, with future expansion to iOS. This app will leverage Google's Gemini AI to p...building the Android version of the app, with future expansion to iOS. This app will leverage Google's Gemini AI to provide personalized climate insights, actionable recommendations, and foster community engagement. We're looking for an Android developer with expertise in: Android SDK: Proficiency in building Android apps using Java/Kotlin and the Android SDK. API Integration: Experience integrating with RESTful APIs, specifically...

I'm in need of a skilled video editor who can help me with my social media accounts. The videos I create for my two brands usually last between 1 and 10 minutes, and they are posted on a weekly basis. Occasionally I will need a longe...crucial that the editor is able to grasp the unique style and tone of each brand, and tailor the videos accordingly. Ideal candidates will have: - Proficiency with Capcut and Experience with Social Media. These are real videos that I'm making for real brands, and I'm trying to use them to drive results for my business. I'm looking for someone who understands social media video structure, and can grow with me as we get data on what's working and what's not. I plan to record once a week, and then I'll need s...

I'm in need of a Spring application that offers a multi-authentication system to allow users to log in using Oauth2, DB username/password, and LDAP, all integrated into a single application. Ideal Skills: - Proficiency in Java and Spring Framework - Experience with Oauth2, LDAP, and database management - Strong understanding of security practices and multi-authentication configurations I would require the following features: - Seamless integration of Oauth2, DB username/password, and LDAP for user authentication

I'm seeking a Power BI exper...involves creating the map with both zip and state information. **Data Update:** The map should be updated periodically, not in real-time. I'm using ARCgis in Power BI to create maps. I can create a good map based on zip codes, or based on state, but I can't seem to figure out how to combine the two. Our CA territory is divided by zip code, but some states are considered one territory. So, I need to apply first a filter by zip code, and then a layer based on state on top of that. Attached is the territory map by zip code that I created with Power BI. I need it to look like that but with New Mexico, Arizona, and Nevada fully colored in with different colors. This may be possible with only Power BI knowledge or may require some ...

I'm in need of a 6-page catalog design that will serve as a showcase for our outdoor product line. We will change this catalog brand name to "Pacific Crest" instead of Ledge. The catalog will be distributed both in print and online, so it needs to be versatile and visually appealing in both formats. I will also need hang...understand. - It should be visually engaging to captivate potential customers and generate sales. Ideal Skills: - Extensive experience in catalog design, especially for outdoor products. - Proficiency in creating designs that are suitable for both print and digital platforms. - Ability to effectively translate a rustic and outdoorsy theme into a visually appealing catalog. - Understanding of how to structure a catalog to generate sales and showc...

I am in need of a skilled graphic designer who can create minimalist-inspired mockups for a series of notebook refills, based exactly on the example i attach (replication). I created the attached file in Canva, to provide the file as a guide of what the designer should prepare. What i need is a professional approach and professional files. Below a link of a video of a sample i printed based on the Canva example i designed. These files will be used by the printing company to produce notebooks in 3 different dimentions (A4, B5, A5) and 3 different types (plain inner pages, rulled inner pages, dotted inner pages). The files i expect are 21 indipendent open pdf files and the relative AI file or 1 file per dimention: - A4 Front Cover

I'm in urgent need of an experienced professional who can edit various types of legal papers. Key Require...papers. Key Requirements: - Proficiency in editing legal documents like contracts, agreements, and wills. - Strong understanding of legal terminologies and document structure. - Ability to maintain confidentiality and ensure data security. - Familiarity with document collaboration will be a plus. Please note that a specific feature requirement was skipped in the project details. However, the ability to cater to all types of legal documents is crucial. The project must be completed as soon as possible. Ideal Skills: - Legal document editing - Legal terminology - Document structure comprehension - Confidentiality and data security - Document coll...

I am seeking the help of a professional for expertise in remodeling my single family raised ranch house. Key areas of the house ...remodeling my single family raised ranch house. Key areas of the house that need expansion are: - Living room - Kitchen - Bedrooms - Sublevel Although I do not have a specific design style in mind, the expansion should feel natural, complement the existing structure and make efficient utilization of the expanded space. Ideal candidates should possess a diverse portfolio of design styles, have experience in home remodeling, and can make appropriate design suggestions based on the nature of the space and existing structure. Your bid should be inclusive of cost estimations of materials and man-hours. Looking forward to a satisfying executio...

We are in need of a competent Java developer to build a standalone application which will require integration with databases. Skills and experience required: - Proficiency in Java - Experience in standalone application development - Knowledge and experience of integrating Java applications with databases Candidates who can demonstrate their capability in these areas will be highly considered. Don't hesitate to ask any questions you might have about the project.

I need a skilled product photographer with experience in capturing intricate details to take close-up photos of my ornaments. • 8 glass ornaments (8 product shots) • To be used on our website/digital brochure. • White background only or no background (not stylized as they will want to hang on a tree etc)

I am looking to significantly revamp my home's exterior in order to increase its curb appeal. The remodel should reflect a modern rustic style. The specific changes I intend to make include: - Window replacement: To maintain a unified style, the new windows should complement the modern rustic look. - Addition of front dormers: Designed to integrate seamlessly with the existing structure while adding to its visual appearance. - Stone and siding: Both these elements should be curated carefully to bring the essence of the modern rustic style to life. Experienced freelancers who excel in exterior home remodeling with proficiency in modern rustic designs would be ideal for this project. Critical abilities include an eye for design, detail-oriented work, and the capability to execu...

...are being recorded in JobNimbus. There will be very limited data a customer will need to edit, but more simply the ability to approve jobs and send add notes as needed. We will provide a very detailed 2-3 page mockup to show the data, structure& branding of our needs, but request the developers verify the data needed to complete the Customer Portal is avail through the JobNimbus API and/or whatever means the developer sees fit. I am seeking an experienced developer for a comprehensive integration utilizing JobNimbus' API. The goal is a complete and faultless synergy between our current system and JobNimbus. Here are the specifics: - Contact Synchronization: I require bi-directional contact synchronization. This means contact data should f...

I'm in need of an intuitive, professional website for my IT startup. The primary goal of the site is to display our innovative products and services to potential B2B customers. - Must-Have Skills: - Proficiency in CSS, JavaScript, and HTML - Strong portfolio demonstrating previous responsive website design - Understanding of UI/UX p...website should be responsive across desktop, mobile, and tablet platforms, providing a seamless user experience regardless of device. - The design should communicate our brand message effectively and showcase our products/services in an appealing way. Ideal freelancers for this project will have a proven track record in creating engaging B2B websites and will be able to contribute ideas for the structure and format of the site based on ...

Prepare BOM as per provided sample BOM for provided wooden structure.

...Include a variety of styles and colors within each product category. Ensure diversity in product presentation (e.g., different angles, close-ups, lifestyle shots). ###Copyright issue: Ensure that you are not violating any copyright laws when downloading images. Only download images that are publicly available and meant for public use. ###Steps to Collect Images: 1. Preparation: Create a folder structure on your computer to organize the images by product category (e.g., Shoes, T-Shirts, Sofas). Ensure you have a stable internet connection for browsing and downloading images. 2. Finding Images on Amazon: Go to Amazon. Search for a product category (e.g., "Men's Shoes"). Click on individual products to view their detailed pages. Select images that meet the qua...

As your client, I am searching for a proficient and innovative freelancer that can help design a resume builder platform with a comprehensive set of featur...resume templates should incorporate various sections such as contact information, an objective statement, work experience, education, skills, and additional information. * The resume builder should have patterns ranging from fillable forms with pre-defined sections, step-by-step guides with prompts, and customizable templates. Ideal Skills: * Experience in UX/UI design * Knowledge of resume structure and content * Proficiency in web development * Familiarity with modern, professional, and minimalist design trends. I am looking forward to collaborating with a committed individual who can create a user-friendly and efficient...

I'm currently in need of an experienced Android developer in Bangalore. The project involves a series of tasks for code refactoring, UI and UX enhancements, and general code fixes. Please do not bid if not from Bangalore. Key Tasks: - **Code Refactoring**: The app's current code structure needs to be optimized for performance and error handling. - **UI and UX Enhancements**: I'm looking for a skilled developer who can make improvements in navigation, update color scheme, and enhance the overall user experience. **Ideal Skills:** - Strong experience in Kotlin - Proven track record in Android app development - Proficient in UI/UX design and enhancement - Knowledge of performance optimization techniques - Ability to work collaboratively and communicate effectively ...

I need a skilled web developer to create a responsive websi...open to creative suggestions that align with my business. Ideal skills and experience: * Web Development: Experience in creating responsive, user-friendly websites specifically for the food industry is a must. * UX/UI Design: Expertise in enhancing the user experience, from the design layout to the food ordering functionality. * Content Planning: Ability to guide and advise on website design, structure, and branding. The main goal is to create a seamless digital experience for my customers who wish to order food from my restaurant online. My restaurant name is Bombay fast food and tagline is "The taste of Mumbai" NOTE : I already own a domain name [] and have my own business logo in document section you can s...

I need a UI designer to create a Figma structure for both a website and an app. Key Requirements: - Light color scheme: I prefer a color scheme that includes white and pastel colors - Platforms: The app should be for Both iOS and Android - Urgency: I need this project completed ASAP. Ideal Candidate: - Proficient in Figma - Experience designing UI for both websites and mobile apps - Strong understanding of color usage and schemes - Capable of quick turnaround without compromising quality. Your role will be to design an intuitive and visually appealing interface for an event ticket booking service. I look forward to seeing your portfolio and understanding how you can bring my vision to life.

I'm in search of a skilled video editor to work on my projects which are typically 5-10 minutes in length. Requirements: - Experience in Cinematic style video editing is desired. - Proficiency in various editing techniques such as color grading, slow motion, and animated text. - Ability to work on videos of ...to work on my projects which are typically 5-10 minutes in length. Requirements: - Experience in Cinematic style video editing is desired. - Proficiency in various editing techniques such as color grading, slow motion, and animated text. - Ability to work on videos of 5-10 minutes. This role would suit someone with an eye for detail, creative flair, and a strong understanding of narrative structure. Please provide examples of your previous work that align with thes...

I'm in search of a skilled video editor to work on my projects which are typically 5-10 minutes in length. Requirements: - Experience in Cinematic style video editing is desired. - Proficiency in various editing techniques such as color grading, slow motion, and animated text. - Ability to work on videos of ...to work on my projects which are typically 5-10 minutes in length. Requirements: - Experience in Cinematic style video editing is desired. - Proficiency in various editing techniques such as color grading, slow motion, and animated text. - Ability to work on videos of 5-10 minutes. This role would suit someone with an eye for detail, creative flair, and a strong understanding of narrative structure. Please provide examples of your previous work that align with thes...

I'm looking for a professional to help me fix my sitemap on Google Search Console. Currently, I'm experiencing two issues: “Missing URLs in sitemap” and “Errors in sitemap.” Key Project Details: - Less than 10... I'm experiencing two issues: “Missing URLs in sitemap” and “Errors in sitemap.” Key Project Details: - Less than 10 pages are currently missing from the sitemap. - There have been no recent changes to the website that could have affected the sitemap. Ideal Freelancer: - Must have experience in resolving sitemap issues on Google Search Console. - Should have a good understanding of website structure and indexing. - Proficient in identifying and rectifying errors in the sitemap. - Strong communication skills to...

I'm in need of a skilled designer who can take my content and branding elements and craft them into a visually stunning presentation. Key Requirements: - Google Slides: The format of the slides must be on Google Slides - Client Pitch: The primar...slides is to pitch to potential clients, so it's crucial they're engaging and convincing. - Creative and Engaging: I want the slides to be not just professional but also creative and visually captivating. Ideal Skills: - Proficient in Google Slides - Strong design skills, with a portfolio that demonstrates creative and engaging design - Understanding of client pitch presentations and how to structure them for maximum impact If you're a designer with a knack for creating persuasive, visually stimulating presentatio...

I'm in need of a web security expert with comprehensive knowledge in Secure Coding Practices. Ideally, you'll have: - Proficient experience in Python, Java, or C++ - Look for a programmer, web developer, or cybersecurity person who has experience in authenticating accounts or experience using Burp Suite tools.

...freelancer who is able to help me with a Magento 1 task. I got a template: ‘’Porto theme’’ and I can’t find out how to build / structure pages properly. The manual is not sufficient for me. How can I integrate the page structure of a demo (home)page for example? The automatic function is not working for some reason. I have contacted the developers: ‘’P-themes’’ and they suggested to go into the folder: ‘’app/code/local/Smartwave/Porto/etc/import’’ on the server, but from there I don’t know how to integrate these (short)codes on the page properly. Hope you can help me integrate it and explain how to build a page this way. There are some other pages that I want to structure pro...