Java programming practice questions and answers pdf jobs
Hi Saad H., I am seeking a freelancer who can convert two raster images into a vector file with 100% detail. The final vector files should be in .AI + .PDF format. You did similar work for me a few months ago; would you like to repeat it? I'm offering 50 USD Skills and experience required: - Proficiency in raster-to-vector conversion - Strong knowledge of Adobe Illustrator - Attention to detail to ensure the vector image retains 100% of the original detail from the raster image
I'm looking for a professional who can carry out a transformation of a PDF file to a Word file. The goal is to preserve the file's genuine formatting as much as possible. The PDF document comprises both text and images/charts, and you must be adept at maintaining their arrangement in the Word format. I also require basic formatting like font adjustments, bold and italic applications in the Word document. The ideal candidate should have relevant experience in similar projects and a keen eye for detail. Mastery in MS Word and PDF tools is a prerequisite.
...Extraction: The scraper should be able to collect data from a specific website. This data will be in the form of text and images. - Update Frequency: I require the data to be updated once. This means that the scraper should be designed to pull the data once and not re-visit for updates. - Data Format: The extracted data should be saved in a CSV file. This is the preferred format for the end result of the scraping process. Ideal Skills and Experience: - Proficiency in Python: A strong background in Python programming is essential. - Web Scraping Experience: Previous experience with web scraping tools and techniques is highly desired. - Data Handling: Knowledge of how to handle and store data in CSV format. - Attention to Detail: The ability to...
As an e...Responsibilities: - Appropriate implementation of chosen Flask framework. - Contributing with innovative ideas to enhance the project's effectiveness. Necessary Skill Set: - Strong command over Python programming language with expertise in Flask. - Experience in developing & managing complex Python applications. - Advanced Python coding skills are needed, as experience matters most in this kind of project. Although I haven't decided on specific tasks or functionalities yet, your advice and suggestions would be highly appreciated. There could be future opportunities for web scraping, data analysis, and automation ahead. Interested parties, kindly share your portfolios of relevant exposures in Python, specifically Flask based projects. Looking...
I'm in need of a comprehensive transcription service, converting a heavily detailed English language PDF file into a Word document. The purpose for this conversion is for future editing and modifications. The Word document will require advanced formatting skills incorporating charts, images, and special formations, so if you have experience in designing complex, formatted documents, that would be ideal. Proficiency in English language and ability to accurately transcribe the information are paramount.
I need a detail-oriented freelancer with excellent typing skills to transcribe a PDF document into a Microsoft Word document. The document includes complex layouts and may contain some portions that are difficult to read. For these areas, I will provide the necessary clarifications. Ideal skills and experience: - Proficiency with Microsoft Word and PDF conversion tools - Exceptional accuracy and attention to details - Ability to interpret complex document structures - Good communication skills for understanding and resolving ambiguities Your task will include: - Accurately reading and re-typing the PDF content into Word - Keeping the original layout and structure intact - Seeking clarification for any unclear or intr...
Note my budget not more 20$ for the whole project Request create web app based on chatgpt API or any similar free APIs that helping people answer questions based on AI
...Developer comfortable with React, Sass, .NetCore, and SQL Server to work on my website, web application, and mobile/desktop app. The primary goal of this project is to develop a responsive, high quality website that also functions as a web application, with the potential for further expansion into mobile and desktop applications. We are looking forward to have a complete Computerized Maintenance Management System (CMMS) / Maintenance Work Order(MWO). A Complete Control Pannel on Web based asapplication along with the Mobile APP + Desktop APP. With the below added features.:- + It will have Website Fully responsive, Mobile APP, Control Pannel Application + It must fully SAAS Based means related to the SAAS Based all the screen to be designed and implement...
I have a PDF document that is a mix of scanned and text-based content that I need converted into an editable Word or Excel format. I need this completed as soon as possible. The output needs to be fully editable, meaning that the text should be recognized and convertible to a format where I can change, add or remove text as needed. This means the scanned parts should be OCR-ed accurately.
I'm seeking a seasoned developer to enhance my WordPress site (Oxygen builder) by setting up an effective Memberpress operation flow. This should provide functionalities...setting up an effective Memberpress operation flow. This should provide functionalities such as: - Ability for the user to add posts to favorites. - User can save their searches. - User can retrieve their favorites and searches in their dashboard. - User can download a PDF file of posts. These features should be integrated into the Dashboard and Search results pages of the website. Efficiency and precision are key as I require the project to be completed within a tight timeframe of 7 days. Ideal candidates should have a robust experience in WordPress, especially in developing and...
I'm seeking an experienced freelancer for a data entry project. The task involves converting PDF files containing mixed data, both textual and numerical, into Excel. Ideal Expertise: - Proven experience in data entry - Proficiency in Excel and PDF conversion - Accuracy and attention to detail Please ensure all data in the PDF files is correctly transferred to the specified Excel format. I'm looking to post this project up to 100 Rupees. If you have the skills and can handle this type of work, I encourage you to bid.
...for this, so they need to be imported and linked to their respective teams. When a user selects League 1 and, for example, Team Feyenoord, they should automatically get access to the players from that league. A league can only start if there is at least one real user active in that league. There are 10 leagues in my database. Nothing should happen if there is no active user linked to a league/team. Now, here's the exciting part. Every match should be generated at 00:00 with certain random variables. So, for example, if a player is in League 1, I want all matches in that league to be generated. I've created an example of how I want to visually present this to the user. Check out the example here: Online Soccer Game Example. Choose Ajax and Feyenoord, a...
I need a detail-oriented freelancer with excellent typing skills to transcribe a PDF document into a Microsoft Word document. The document includes complex layouts and may contain some portions that are difficult to read. For these areas, I will provide the necessary clarifications. Ideal skills and experience: - Proficiency with Microsoft Word and PDF conversion tools - Exceptional accuracy and attention to details - Ability to interpret complex document structures - Good communication skills for understanding and resolving ambiguities Your task will include: - Accurately reading and re-typing the PDF content into Word - Keeping the original layout and structure intact - Seeking clarification for any unclear or intr...
I need a Python 3 script developed that continuously operates with the Lauterbach Trace32 system. This script must perform automated actions which include: - Reading data: It must access and read global variables from Lauterbach Trace32. - Modifying data: It should also make changes to the data in the Trace32 system as required. Ideal skills and experience: - Strong knowledge of Python 3 programming essential - Good understanding of Lauterbach Trace32 to ensure seamless integration. - Experience with scripts that operate in real time or continuously. Looking forward to working with skilled and experienced developers. Creating this intricate continuous script will greatly optimize my workflow.
Required a test series Android app & web version Features : 1. Practice test series & can be categorised to subject & Topics 2. Exam mode ( admin can decide the result publication day & answers & explanations would be visible only at the result time ) + admin can divide the exam into various section & next section should be visible only after attempting the one section) 3. Bookmark feature .
...am NOT new to programming, but I am new to Odoo. Some background information (not part of this project), my original task is that I need to convert some existing modules to Odoo. So I need to learn the structure, constructs, building blocks and architecture of Odoo. So, this project is a small learning assignment is for me to understand how the things are in Odoo. You need to build them and transfer the knowledge to me about how you have built it. I know ABC of python, so will not be a headache for you (hopefully). I want: Part 1: - Two new modules Classes and Students in Odoo. - Classes Module will have properties Class (String) and Room (String) - Students Module will have properties Id (Int), Name (String), Email (String), Phone (String) - 1-N ...
...is to have a virtual being that can consistently produce high-quality fashion and lifestyle content, all while engaging with followers in a way that feels authentic and human-like. Key Responsibilities: - Developing and programming an AI influencer that can create and share posts on Instagram - Ensuring that the content created aligns with my brand's vision and aesthetic - Implementing features that allow for audience engagement and interaction - Monitoring and managing the AI's performance and adjusting strategies accordingly Key Skills and Experience: - Proficiency in AI and machine learning - Experience in social media content creation and management - Understanding of the fashion and...
...from Zoho Desk tickets upon pressing a button inside Excel. Specifically, I need someone skilled in Excel VBA programming and API integration work to: - Design a user-friendly interface in the workbook where one can press a button to initiate the retrieval of ticket information. You should be able to retrieve the latest ticket, and then have two more buttons to go to next & previous tickets. - Implement secure API connections to Zoho Desk to enable the retrieval of ticket information usuing oauth. The fields I need are: Subject Account Name: Contact Name: Date Created: Ticket Number: The ideal freelancer for this project should have proven experience in Excel VBA, Zoho Desk, and API integration. They should also have sound understanding of data hand...
A five paragraph (Intro, 1, 2, 3, conclusion) essay in MLA format answering: What challenges did women face while migrating to the Pacific coast? How did women of different backgrounds adjust to their new settings? -Use the PDF attachments to answer the questions -Provide a works cited page in MLA format -USE the PDF for reference no outside references -No Specific word count just has to be five paragraphs and answer the questions adequately
I'm currently i...my company's regular financial management and tracking. As we don't currently have a QuickBooks subscription, I will require guidance throughout the purchasing and setup process. Essential tasks include but are not limited to: - Assistance with initial subscription setup. - Configuring QuickBooks Online to fit our needs. - Training on how to use the platform for regular financial management and tracking. This project will require proficiency in: - QuickBooks Online - Financial Management - Accounting Principles A successful freelancer will have a strong background in finance and experience implementing online accounting software platforms. If you've set up QuickBooks Online for similar operations before and can ...
I am planning to create a short AI-generated video, lasting between 1.5 to 2 minutes, featuring NAOMI (the mascot of my company). This video will be shown at the launch of 'AEVA,' a new analytics community of practice initiated by my company, TM. The purpose of the video is purely for fun and entertainment. In the video, these figures will congratulate TM on the establishment of AEVA and welcome its members.
I am seeking a skilled freelancer to produce a detailed and accurate circuit Track Map. - The deliverable should be a high-quality, printable PDF of the track. - The map should include the track itself, along with specific features such as pit lanes and ripple strips. Ideal skills and experience: - Proficiency in map making and graphic design - Experience with producing detailed, accurate maps - Familiarity with road course track layouts and features
...users about the software's capabilities and deliver step-by-step instructions for use. The application is a data archive solution and the manual will need to be roughly 40-50 pages. I will be able to provide some materials and product demo. Key Objectives: - To educate users about the software features - To provide precise, step-by-step instructions on software usage Target Audience: - Intermediate users with some prior software familiarity - Advanced users experienced with similar software platforms The final product needs to be a professionally done, reader-friendly PDF document. To help you get started, I'm prepared to do a comprehensive product demo and provide some write-ups. Required Skills: - Exceptional technical writing pr...
I need a high school math expert to create challenging specialized tests for me. The tests should be both multiple choice and problem-solving tasks. Ideal candidate should have: - Proven experience in high school Mathematics teaching, and in particular in developing challenging tests. - The ability to write clear and engaging multiple choice questions and problem-solving tasks. - A deep understanding of the Australian high school Mathematics curriculum, with a special focus on Algebra, Geometry and Calculus. The tests should be pitched at a difficult level, so students can truly test their understanding of the topics. A creative approach to question setting is highly valued. Looking forward to seeing your proposals.
I require a diligent online data entry specialist to assist in transferring data...transferring data from one app to another. The specific task involves transferring data from Trainarize to Kahunas, a fitness application. As well are pdf/word files to the kahunas app. The data varies from training programs to nutrition meal plans and recipes. The ideal candidate for the job should: - Be proficient in handling online data entry tasks. - Possess a high level of attention to detail to ensure accurate data transfer. - Have a good understanding of fitness and training terminology. - Be reliable, responsible, and able to work diligently to meet the project deadline. Please note that the work is time-sensitive, so promptness and accuracy are essential. Thank...
I am in need of a female experienced yoga instructor to design and deliver an elementary, intermediate and advanced level online Yoga course (Hatha yoga, Asthanga yoga, Vinyasa yoga). This course should challenge experienced practitioners, and deepen their understanding and practice of Hatha Yoga. Key Responsibilities: * Creating comprehensive and engaging lesson plans * Designing sequences catering to advanced level practitioners * Delivering live online classes Ideal Skills: * Certified and highly experienced Hatha Yoga instructors * Strong knowledge of advanced Hatha asanas and how to sequence them * Comfortable with live-streaming through digital platforms.
...for Primary School Math Job Description: We are currently seeking a talented and efficient Worksheet Content Creator to develop educational materials for primary school math (Year 1 to Year 6). The position entails creating approximately 120 worksheets weekly for several months. Responsibilities: Develop worksheets based on specific instructions and sample questions provided. Create two versions of each worksheet: one with more challenging questions and one with easier questions. Ensure that all materials are original and copyright-free, enabling the addition of our company logo. Regularly communicate with the team to ensure the content meets our educational standards and expectations. Address any feedback and incorporate...
I require the creation of a tool capable of searching for a specific keyword among hundreds of PDF files.
As our chosen freelancer, you will be provided with an image and tasked with providing us with various formats of the image (AI, PNG, PDF, PSD, EPS, SVG, JPEG). This includes adjusting resolution, cropping if necessary, and preserving colours and design elements accurately. Additionally, we ask that a professional business card incorporating the revised image is created (information on business card includes email address and phone number which can be provided once business card design is finalised). We ask that you are open to collaborative revisions until the final product meets our satisfaction and that the task is completed by the end of the week. Please submit the revised image and variations of the business card and the best f...
In need of a skilled professional who can effectively handle data entry tasks online. The project revolves around entering basic data, primarily names, emails, etc., into Google Sheets. Ideal freelancer will have: * Prior experience with online data entry * Proficiency in Google Sheets * Attention to detail with e...of a skilled professional who can effectively handle data entry tasks online. The project revolves around entering basic data, primarily names, emails, etc., into Google Sheets. Ideal freelancer will have: * Prior experience with online data entry * Proficiency in Google Sheets * Attention to detail with entering data * Ability to enter data quickly and accurately This job does not require any complex calculations, formulas, or programming – just straig...
Hi budding freelancers, shall we make a deal? We have a big team in designing and development. Our services:- 1. Creating website - Just viewing page or E commerce 2. Mobile app 3. Logo design 4. Brochure, flyer, business card, calendar 5. Social media post design, video, shorts, reels editing 6. Increasing followers If you know web development, you probably don't know designing and editing. If you know designing, you can't know about web development. So, don't waste clients who don't sync with your talent. Refer us and earn 10-15% of total project budget. Any questions, bid us and we will discuss. Let us grow together and use this freelancer platform wisely.
I'm experiencing an issue with my ESP32 software, written in C++, where it consistently hangs on the first screen. I need a developer to dissect and fix the root cause of this problem. The ESP32 runs a program that allows users to control levels of a gas coming through a tube. I mixes 100% CO2 with room air. When the machine starts up it goes through a calibration process and gives a message saying "Don't put on the Mask". After the calibration process then it allows user to adjust the time/session duration. After editing some code it is getting stuck on the "Don't Put on the Mask" message during calibration and not getting to the next screen. When my other developer compiles the code on his computer it works fine on the same devi...
Have you heard of or used j--. It is a subset of java language. I need some help with figuring out register allocation.
...configure it for a very specific use: an SMS marketing campaign. Key Requirements: - Configuration/Programming: I'm not just looking for someone who can install RapidPro, but someone who can configure it for a specific purpose. - SMS Marketing: The main goal for this configuration is to set up an SMS marketing campaign. - Scheduled SMS Blasts: I expect the system to be able to send scheduled SMS blasts to a subscriber list. - Integrations: I need the campaign to integrate smoothly with Social media platforms and Analytics tools. Ideal Skills: - Expertise in RapidPro and SMS marketing tools - Strong programming and configuration skills - Experience in integrating systems with Social media platforms and Analytics tools - Previous experience...
Convert 2 pdf documents to 2 word documents. Once a word document i will remove some sections and might need you to revision. Company name will change.
Python programming and machine learning in 2 to 3 days. It requires data pre-processing and data cleaning. The machine learning model will need to be developed. And a relevant report will need to be completed, in 2 to 3 days. The data and details will be provided
You must live in Eastern Europe or Latin America and be at least 16 years old and . ✻ NO EXPERIENCE REQUIRED ✻ You do not need any experience whatsoever, but you must be clever and eager to learn. No. I am *not* being charitable. I am being practical. ✻ PAYING YOU TO LEARN ✻ No. You aren't dreaming. I value intelligence and problem-solving ability over experience. I'd prefer to work with someone who is clever and learns quickly rather than someone experienced but is not very intelligent and/or does not solve problems scientifically. Would I hire an Isaac Newton or an Albert Einstein even if he had no programming experience? Of course I would. ✻ TESTS ✻ You must pass several difficult logic tests to work with me. The first ...
I need a skilled developer to create a custom indicator for my Tradeovate trading platform. Key Requirements: - I require a 'bar-to-bar' indicator. This means that the indicator should be able to display the comparison of some...custom indicator for my Tradeovate trading platform. Key Requirements: - I require a 'bar-to-bar' indicator. This means that the indicator should be able to display the comparison of some high/low/close values on four consecutive bars. Ideal Skills and Experience: - Proficient in Tradeovate trading platform - Expertise in creating custom indicators - Strong understanding of bar-to-bar indicators - Experience with programming high/low/close comparisons Please reach out if you have the necessary skills and are able to de...
I have a baseline construction schedule built already; it has around 1000 activities, the schedule is cost & resource loaded. I ...around 100 activities every month. Please note sometimes I need to provide you comments on the schedule update, so you need to fix the comments. I need you to update the start/finish date and insert the actual cost monthly (once every month). Plus, prepare small narrative report including some P6 PdF. I have the P6 layouts I will share with you. I have the report and layout built in already and I will share it with you. Finally, send me XER file, and Narrative report every month. It is very important you respond and communicate quickly. I can share sample I did last month as an example to show you, and yo...
I am looking for a freelancer to set up the layout for my edirectory website. Layout...am looking for a freelancer to set up the layout for my edirectory website. Layout Preferences: - I prefer a professional and elegant layout design. Color Scheme: - Although I don't have specific colors in mind, I would prefer cool/warm tones for the website. Reference Websites: - I have reference sites that I would like the freelancer to take inspiration from. Ideal Skills and Experience: - Experience in web design and layout setup - Proficiency in HTML, CSS, and other relevant programming languages - Creativity in designing a professional and elegant layout - Ability to incorporate cool/warm tones into the color scheme - Understanding of user exp...
I'm in need of a skilled freelancer who can generate paystubs for a single employee in PDF format. These paystubs will need to be created in a clear and professional manner, adhering to the relevant legal and financial requirements. The ideal candidate for this project would have: - Experience in creating paystubs or similar financial documentation - Proficiency in PDF software - Strong attention to detail, particularly in relation to financial information - Ability to work confidentially and securely with sensitive data
I'm looking to commission the creation of approximately 30 screens for a mobile application project in Figma, as well as 5 screens for the website counterpart of the same project. HandyConnect: Your Ultimate Service Marketplace" Description: HandyConnect revolutionizes the way users find and connect with trusted service providers for their everyday needs. Whether it's home cleaning, plumbing, electrical work, or any other task, HandyConnect is your go-to platform for seamless service delivery. Key Features: Effortless Service Booking: With HandyConnect, users can effortlessly browse through various categories of services, from household chores to specialized repairs. Our intuitive interface makes it easy for users to find exactly what they need in just a few taps...
...the functionalities that the algorithm must have, or the programming language it should be written in. However, whatever decision you make should serve a main goal that is yet to be defined. Due to this, it's important that you're adaptable, can make informed assumptions, and work under minimal supervision. For this job, you must have: - Expertise in Python, Java, or C++ - Experience in banking algorithms - Understanding of potential functionalities like fraud detection, risk assessment, and loan approval - Skills in either improving efficiency, increasing security, or optimizing resource allocation. Since the main goal is not yet defined, having skills in all these areas would be a plus. Your bid should include your chosen language and the p...
I'm in need of a skilled web...on my website. The main tasks involve changing my phone number, password, and Gmail address. These changes are needed across multiple pages of the website. Key tasks include: - Updating the phone number on multiple pages - Changing the password consistently across the entire site - Implementing a new Gmail address in place of the current one The ideal candidate for this job should have: - Proven experience in web design and development - Proficient in HTML, CSS, and other necessary programming languages - Ability to make consistent changes across a large website - Good communication skills - Attention to detail and the ability to ensure all changes are made accurately If you believe you have the right skills and...
I'm in need of a Java developer to create a standalone application for a small school. The application will be used to manage student records, various school resources, and facilitate communication with parents. Key Features: - Student Records: The application should be able to manage and track student progress through interactive line charts. - School Resources: The app should also help in handling school resources such as time, costs, and salaries. - Parent Communication: There should be a feature to enable communication with parents in a structured and efficient way. Ideal skills for this project include: - Proficiency in Java development - Experience in creating standalone applications - Knowledge of building HTTP connections - Strong ...
Hi, as discussed I have delivered the modified PDF invoices. Thank you!
I'm looking for a seasoned...the logo name - Adapting the details on the globe - Customizing the text encompassing 'landscape/design/build/maintain' to make it more appealing and legible - Incorporating the 'since 1982' text into the logo The final deliverable should be a PDF file in both small and large format. This will allow me to easily paste the logo onto different images. Your application should include a portfolio showcasing your past logo design projects. Ideal Skills & Experience: - Proficient in graphic design and logo customization - Experienced in creating logos with transparent backgrounds - Attention to detail and creativity - Ability to deliver promptly and follow clear instructions - Excellent com...
