Java code for coin change problem jobs
...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...
We are trying to automate the visual assessment and certification of vehicle damage. Damaged cars are our input. To validate the vehicle damage, we will divide the problem into 3 steps: 1. We will determine whether or not the input of the car has been damaged. 2. Then we check which part of the car in the image has been damaged. 3. Then we are going to check for the severity of the damage to the car. CNN will be used here because our challenge is a classification problem, and we will be working with a lot of photos as input.
Please gather product information on vehicles that are equipped with the technology described in the section "2. Technology Description". *Note: Do not limit your information gathering to only the details mentioned in "1. Background" and "3. Reference Technology" (sections 【1】 and 【3】 are for reference only). 【1:Background】 This technology is related to vehicle information display systems. In conventional technology, it was possible to control autonomous driving through a switch unit installed near the driver's seat, and choices could be made using a display device in front of the driver's seat. However, there was an issue where the position of the switch unit did not align with the display location of the choices. 【2:Technology Description】...
I'm...is unfortunately plagued by slow loading times. I need someone to pinpoint the reasons for this and implement fixes that will make the site run smoothly and efficiently. I need smooth - **Inventory Management Improvement**: On top of this, I'd like to enhance the current inventory management system. I need a system that is more intuitive, user-friendly and responsive to changes in stock. Ideally, you will have: - Strong experience with WooCommerce websites, and a proven track record of optimizing them for peak performance. - A comprehensive understanding of inventory management systems and how to improve them. - The ability to integrate third-party shipping providers seamlessly. If you're a problem solver who can make my website run like a w...
I'm currently working on a DEX vending machine and need an iOS app to handle machine errors. This a...machine - Implement a seamless data exchange system between the app and the vending machine - Ensure the app can effectively handle machine errors and report them to users in a timely manner Ideal Skills and Experience: - Proficiency in iOS app development - Experience with IoT connected systems, particularly vending machines - Knowledge of DEX protocols and vending machine operations - Strong problem-solving skills to handle machine errors effectively - Understanding of data exchange and synchronization between an app and a hardware device Please note that there may be a future need to integrate push notifications, email alerts, or in-app notifications to notify users about ...
I'm currently looking to change my career path towards the casino industry. Having worked in a different field, I recognize that I possess transferable skills that could prove beneficial in the casino industry and keen to explore new opportunities this change could bring. Here's what I need: - A resume writer, preferably with good knowledge and understanding of career transition resumes. - An ability to highlight transferable skills clearly and effectively. - Experience in crafting resumes for the casino or related industry would be highly advantageous. Please include examples of previous work, particularly for career changers, when submitting your proposal.
I urgently need an expert in mobile app debugging and repair to help solve critical performance issues plaguing my Poppo Live app. The app is constantly crashing and freezing, denting user experience and trust. Key responsibilities would...crashing and freezing, denting user experience and trust. Key responsibilities would include: - Identifying the root causes of the regular crashes and freezes - Implementing effective solutions to eradicate these issues The ideal freelancer would have a robust experience in debugging and fixing mobile app issues. Ability to understand app code, identify bugs, and eradicate them is crucial. The freelancer must also have strong problem-solving skills and an eye for detail to ensure all potential causes of the crashes and freezes are...
I have a handwritten document which needs to be typed out exactly as it is. The handwriting is very clear so it shouldn't be a problem to read. I want the document to be formatted exactly as the original, no need for any additional styling or changes to the content. Ideal skills and experience for this project: - Exceptional typing speed and accuracy - Proficiency in English language - Attention to detail to ensure the retype is accurate - Experience with document formatting would be a plus
...Apache server. The server is hosted on Linode, which is already installed and operational. The goal of this project is to set up Moodle for online tutoring. Your responsibilities would include overall Moodle setup, configuration, testing, and handling any potential issues during and after the installation process. Ideal Skills and Experience: - Strong expertise in Moodle setup & configuration - Experience with Apache Servers and Linode Hosting - Troubleshooting and problem-solving skills - Knowledge of standard Moodle plugins (even though specific plugins were not selected for this project, understanding their functionality could be beneficial for potential future needs) Please ensure your proposal includes your previous experience with similar...
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 expe...
I'm in an urgent need of a recruitment expert to help me find the best candidate for a position. Key Responsibilities: - Utilize traditional and non-traditional resources to identify and attract quality candidates. - Conduct initial phone screens to create shortlists. - Coordinate with the team to schedule interviews and follow up on feedback. - Assist with negotiations and finalizing the offer to the selected candidate. - Ensure a smooth onboarding process for the new hire. Ideal Candidate: - Proven experience in recruitment and talent acquisition. - Excellent communication and interpersonal skills. - Ability to work in a fast-paced environment. - Strong decision-making and problem-solving abilities. - Familiarity with legal requirements and best practices in ...
I'm in need of an experienced programmer to dabble into creating new movements for an ABB IRB 6700 robot. Specific Tasks: - Program new movements for the ABB IRB 6700 - Iteratively test and refine the movements as required It's not necessary to adhere to any pre-set programming standard; rather, you'll have the freedom to apply your own judgement and expertise in this task. Ideal Skills: - Profound knowledge in ABB robots - Exceptional programming skills - Problem-solving abilities - Excellent communication skills to effectively report the progress It's an advantage if you have previous experience on similar projects. Looking forward to reviewing your bids!
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 of EC2 production server (to be called "development") on AWS, that can be used for development and later for staging (once containerisation and CI/CD pipeline is configured) CONTRACTORS ANTICIPATED TASKS (high level): 1. Take backup of production instance on AWS. 2. Create new instance from the backup. 3. Configure and verify that code can pulled into the instance from bitbucket. 4. Setup required networking, database, monitoring, and Authorisation configurations. 5. Verify that the instance serves web application just like production ...
How to modify the Prototype properties of a Navigator object that can be viewed using the navigator command in the browser console. You must edit the Prototype properties at the lowest level in the object list to change the platform value of userAgentData
We are in need of a highly skilled Laravel expert team to continue development on existing web application! The spe...existing web application! The specific Task - Requirements Document will be provided. Selected team will be having opportunity to work for long term! Skills and Experience: - Extensive experience in Laravel development - Proficiency in Laravel customization and optimization - Strong understanding of Gitlab - version control !* - Excellent problem-solving skills and attention to detail - Database Design & Management: The ability to design and manage a highly organized, efficient database is crucial. Skills that would be beneficial: - Thorough Laravel expertise - Understanding of Git version control - Proven track record in creating database structures a...
...an error I'm encountering. Ideal Skills & Requirements: - Proficiency in Kotlin is a must. - Demonstrated experience with Android 10. - Prior experience with in-app subscription systems is a plus. As a freelancer, you'll need to troubleshoot and rectify the issue effectively without causing any collateral damage to the existing system. I'm looking for a professional who can work efficiently and provide a reliable solution to this problem....
I'm in need of a competent customer service team that can handle a moderate volume of customer inquiries and complaints on a daily basis. - The primary tasks include responding to customer inquiries and resolving comp...service team that can handle a moderate volume of customer inquiries and complaints on a daily basis. - The primary tasks include responding to customer inquiries and resolving complaints. - You'll need to be comfortable utilizing email communication and providing phone support. The ideal candidate would not only have exceptional communication skills, but also a strong focus on problem-solving and a genuine passion for customer service. Experience in a similar role will be a big plus. The volume of work is estimated to be between 50-100 inquir...
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 ...
Job Title: I am looking for a expert mobile app developer Job Description: Looking to get some quotes on creating an app for me. Ideal candidates for this project should have experience in developing user-friendly mobile applications, particularly for information sharing purposes. Strong skills in UX/UI design will be a big plus. Strong problem-solving skills, attention to detail, and the ability to work independently are essential. Skills:Mobile App Development, iPhone, Android, Objective C, iPad, Flutter, Cocoa, Kotlin, App Developer
I need a talented graphic designer to create engaging and captivating social media graphics for my upcoming meme coin. Key Requirements: - The graphics will be used across Instagram, Twitter, and Facebook, so experience in designing for these platforms is essential. - The main branding color for the meme coin is blue. Please ensure this color is prominently featured in the graphics. - The designs should be attention-grabbing, relevant to the meme coin theme, and able to drive user engagement. Ideal Skills and Experience: - Proficient in graphic design, particularly for social media. - Experience in designing for cryptocurrency or finance-related products is a plus. - Able to incorporate the color blue effectively while ensuring the ...
Seeking Elementor Pro for Vertical Scrolling effects for a few sections Copy (get close) to section 3 vertical scroll ----- phone changes images, text scrolls up and fades out, backgrounds change see attached screen --- scroll down from link above to see effects
Seeking Developers to Enhance Personal AI Platform – Overview is on a mission to revolutionize personal AI by enabling users to train their own AI models. Our slogan, “One person, an AI to create the New” or “You are an AI trainer to create the New,” encapsulates our vision. We are looking for skilled developers to join our team and help bring this vision to life. Project Description Platform: Objective: Allow users to train personalized AI models by using logical question data with their own data, preferences, and interactions. Slogan: “One person, an AI to create the New” or “You are an AI trainer to create the New.” Responsibilities Develop and...
...benefit from these new systems. Responsibilities ClickUp Automation: Design and implement automations for task assignments, due date adjustments, status changes, and more. Ensure the system is flexible so that if a due date is changed, the adjustment flows through the entire checklist, maintaining dependencies and task sequences. Set up triggers to initiate automations based on specific actions (e.g., task creation, completion, or status change). Email Integration: Integrate our email system with ClickUp to enable direct email sending from within ClickUp. Ensure that email addresses prepopulate as contacts' details are typed into the email address field. Create and configure email templates for common communications. Contact Management: Import and manage a lar...
I'm seeking an experienced PHP developer to update my application from PHP 7.3.3 to at least PHP 8. - The application currently has user registrat...developer to update my application from PHP 7.3.3 to at least PHP 8. - The application currently has user registration and login features. - It also integrates with a database. The main reason for this update is to ensure compatibility with newer libraries, when updating even to 7.4 it does not load. The ideal developer for this project should have: - Proficiency in PHP, specifically in updating versions. - Familiarity with user registration, login systems, and database integration. - Experience in ensuring compatibility with third-party libraries and frameworks. - Ability to troubleshoot and problem-solve in case...
PLEASE READ THE FOLLOWING INSTRUCTIONS AND ADHERE TO THE INFORMATION PROVIDED Logo Redesign Contest for On-Guard Sanitisation -We are seeking a redesign of our company's current logo to convey trustworthiness and corporate professionalism. -Entries must be presented in 2D format as it would appear on a letter head not as a sign, billboard etc Company Background: -On-Guard Sanitisation specializes in Bio-Hazard Decontamination. Requirements: -Company Name: On-Guard Sanitisation -New Slogan: Experts in Biohazard Remediation -Design Elements: The shield must be the Shield in IMAGE 3 with the biohazard logo in the shield behind the curved stripe filling the whole shield with the biohazard logo. -Font: Must be similar to that of IMAGE 5 -Color Scheme: Continue the current colo...
...involves diagnosing the root cause of the problem and implementing necessary fixes to ensure seamless and reliable Facebook login experience for users. Key Tasks: Diagnosis of Existing Issues: Conduct thorough testing and analysis to identify the specific issues causing the Facebook login failure on the iOS app. Review Facebook SDK Integration: Evaluate the integration of Facebook SDK within the iOS app to ensure compliance with the latest SDK version and best practices. Address Authentication Errors: Implement necessary changes to resolve authentication errors encountered during the Facebook login process. Error Handling and Logging: Enhance error handling mechanisms and implement robust logging to capture any future issues related to Facebook login for prom...
I am looking for a 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 diagrammat...
...ideal person for this role should be proficient in: - Writing and editing: Strong competency in effectively conveying complex philosophy concepts is essential. Familiarity with academic writing and the ability to provide clear, concise feedback are critical. - Content review and organization: Ability to assess existing work for clarity, cohesiveness, and logical flow. Must be efficient in identifying gaps, inconsistencies, or redundancies and providing strategies to rectify them. Your expertise in philosophy would be highly appreciated, particularly when it comes to reviewing and organizing content to ensure it presents well-reasoned arguments and discussions. Excellent attention to detail, problem-solving abilities, and high-level organizational skills will be s...
I am in need of a skilled professional who can perform a wobble broaching analysis for a specific rectangular object. The primary purpose of this task is to calculate the change in area and volume for this object. Key Requirements: - Expertise in wobble broaching analysis - Proficiency in calculating changes in area and volume - Experience with analyzing rectangular objects Your main task will be to assess the rectangular object and provide a detailed report on the changes in its area and volume. The analysis should be accurate and precise, providing insights that can inform our manufacturing processes and product quality going forward.
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 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 the Gemini API, and handling JSON data.
...plates to ensure durability and safety in my design. - Using FEA software to simulate stress distribution, deformation, and other relevant factors. - Providing detailed reports on the analysis results, including insights and recommendations for potential design improvements. Ideal skills and experience for this project include: - Proficiency in mechanical engineering, particularly in structural analysis and materials science. - Past experience with FEA software and conducting similar analyses on metal components. - Strong attention to detail and problem-solving skills to identify potential weak points in the design. If you have a background in mechanical engineering and have successfully conducted FEA on metal components in the past, I'd love to hear from you...
I need to find someone to fix a wordpress website error containing 5000 articles and 404 products, suspected of being infected with malicious code due to containing many strange files. The admin page can still access the article product pages, but there is a 404 error
I am in need of a virtual assistant to handle customer service, inquiries, and data entry tasks. Key Responsibilities: - Responding to customer emails and live chats in a timely and professional manner - Managing custome...Managing customer inquiries and complaints, ensuring a positive resolution - Carrying out data entry and basic administrative tasks as required Ideal Candidate: - Previous experience in a customer service role - Proficient in written communication - Skilled in multitasking and time management - Comfortable using email, live chat platforms, and project management software - Attention to detail and problem-solving skills are essential I anticipate needing your assistance on an ongoing, part-time basis. Please submit your proposal if you meet the criteria outli...
I'm looking for a Dafny developer to support me in the completion of existing code. I need him to pass verification of the code by the instructions exactly. it requires knowledge in proofs, using lemmas. Key Responsibilities: - Complete existing code in Dafny - Conduct code verification and ensure it passes successfully - Ensure the code is coherent and properly structured Requirements: - Proficient in Dafny - Extensive experience with complex algorithms and data structures - Able to work with well-documented code and project requirements - Strong problem-solving skills - Excellent communication skills, as we will need to discuss certain parts of the code Prior experience with similar projects and a good track record o...
...hosting. You should be able to diagnose and resolve issues that are unique to this type of hosting. Key Issues: - Website Hosting Problem: My website is currently experiencing problems. We have umbraco cms and want to host on hostinger vps .but unable Please Note: - I haven't specified the exact access level required, so you should be prepared to work with limited access. I'll provide the necessary login credentials and permissions. Your responsibilities will include: - Diagnosing the root cause of the current problems - Implementing necessary fixes to ensure optimal website performance. Ideal Skills: - Proficiency in VPS hosting - Strong troubleshooting and problem-solving skills - Excellent communication abilities to keep me informed of progress and issue...
...need a virtual assistant to assist with various administrative tasks for my real estate business. The ideal candidate is detail-oriented, proactive, and able to work with minimal supervision. Key Responsibilities: - Scheduling appointments - Managing emails and correspondence - Researching properties and market trends - Complete administrative projects on time with accuracy - Deliver high-quality work with minimum supervision - Provide quick turnaround on client correspondence, inquiries, and / or concerns - Preparation of agenda for meetings and recaps/action items for post meeting - Daily calendar and schedule managers - Read, analyze, and distribute incoming memos and submissions - Arranging travel and accommodations for executives - Return calls & v...
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 expert to create a Territory Map of both Zip and State. Key Project Requirements: **Mapping:** Your task involves creating the map with both zip and ...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 requir...
Seeking an experienced embedded firmware engineer to develop a robust firmware for a wearable device. The system should feature Bluetooth, Wifi, and LTE capabilities that will include implementation of new characteristics/features through these wireless technologies as well as battery optimization of the device Key Requirements: - The firmware should support Bluetooth, Wifi, and LTE technology for seamless communication with our broker and other devices. - The device is intended for wearable use, so the firmware should be optimized for this purpose. - The code should be efficient and lightweight, considering the limited resources of a wearable device. - A good understanding of Bluetooth technology, particularly in the context of embedded systems, is cruc...
...proven track record in UI/UX design. The ultimate goal of this project is to design a user-friendly interface for an emotional chatbot web app. The chatbot acts as a source of comfort and information, offering responses to users' questions based on their emotional state. Design: - Designing the user interface for the chatbot web application. - Implementing UI component libraries to enhance user experience Functionalities: - Add a blue rectangle around my face which continous moves along with my face and above that there will be text showing my emotion. - Add AI voice (right now im using google voice which is robotic) - Use chatgpt api for conversation with the chatbot (leave blank for api keys, i will provide it myself, right now im using predefined...
Write mobile responsive html code. 222 words, 4 images. Some design work needed.
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 hangtag of the same information to attach Contest for initial 2 page design. Remaining catalog to be paid per hour. Please see drop box link for 1. Previous catalog for your review of style and typical layout - dropbox 2. New sleeping bag images.
I'm looking to refresh our current combination text and symbol-based logo. The new design should be modern and minimalist, with a fresh color palette. Key requirements: - Revamp the current combination text and symbol-based logo. - Design the new logo in a modern, minimalist style. - Create a n...minimalist, with a fresh color palette. Key requirements: - Revamp the current combination text and symbol-based logo. - Design the new logo in a modern, minimalist style. - Create a new color scheme that fits the updated style. Ideal Skills and Experience: - Proficiency in logo design and branding. - Strong understanding of modern design trends. - Ability to work with specific color palettes. - change the people circle to flower circle with modern colors The logo:
I am in need of an email configuration specialist who is well-versed in altering Gmail domain settings. Your task will involve seamlessly transitioning our current email domain to a new one of my choice. Key Requirements: - Proficiency in Gmail's backend settings and configuration - Proven experience with email domain changes on Gmail Please provide a breakdown of your process for this task, and share any relevant experience or certifications you have in this area.
Objective: Refine and finalize the Quality Assurance Manual almost 50 pages, ensuring it is professionally formatted, coherent, and ready for publishing. The manual must meet strict compliance standards and be visually consistent throughout. Scope of Work: Layout and Formatting Adjustments: Ensure uniform font type and size across the entire document. Preferred font: Times New Roman, 12 pt for text and 14 pt for headings. Adjust paragraph alignment, spacing, and indentation for a clean and professional look. Implement consistent heading styles to differentiate sections clearly (Heading 1 for section titles, Heading 2 for sub-sections, etc.). Header and Footer Configuration: Set up a dynamic header on each page using a table format to include: S...
...do three projects for me: Adding translations to my current code base of the music player using transloco describing it here: Acceptance Criteria: - Transloco works - all strings have been added to json translation files - spanish and english translations are added - Translations can dynamically change - A setting for changing the language is added - modulized approach Adding Dark Mode: Acceptance Criteria: - Can switch between dark and light mode - have the two main colors of angular material theme defined in a way to be reusable in all components ( changing it in one place will update it in all components) Adding Touch & Arrow Support for the Grid pages consisting
I require a meticulous professional, experienced in the workings of Microsoft Access 2007, to resolve manifold errors plaguing my software application. Key Responsibilities: - Fix syntax errors, making sure the coding within the system is coherent and functional - ...Ideal Skills: - Commitment to meet tight deadlines as an immediate resolution is vital - Prior experience in troubleshooting errors in Microsoft Access 2007 - 2010 - Expert understanding of database structures and Sql syntax Ultimately, the freelancer should bring this software application back to its most optimal version in the earliest possible timeframe. If you're that hands-on problem solver with a keen eye for detail, you could be just what this project needs. *Some of the sub-application the softwar...
I have a React Native Expo app that is connected to Supabase Auth and DB. The problem is that when the app is initially launched, the loading screen shows up but the data is not fetched. However, if I close the app and open it again, the data is successfully fetched. This issue is happening on both iOS and Android platforms. MUST JUMP ON ZOOM CALL SCREEN SHARE TO FIX ISSUE - The issue is only seen during the initial app launch - Specific logic for data fetching on app launch is implemented using useEffect hooks I need a React Native expert who can identify the root cause of this issue and provide a fix. The ideal candidate should have: - Strong experience with React Native - Prior experience with Supabase or similar databases - A deep understanding of useEffect hooks and ...
