C programming test questions and answers jobs

I'm seeking a skilled engineer to design and develop an STM8S003 based controller. This project involves creating a system with three ADCs: one for reading input voltage, another for output voltage, and the last for current monitoring. The controller should have programmable features allowing manual control of output voltage via simple push buttons. Key Requirements: - Control the output voltage - Implement hysteresis, timer, over-voltage trip value, under-voltage trip, and over-current trip settings - Include resume and trip time delay timers The user interface will be simple and intuitive, utilizing push buttons for all settings. The system will feature four seven-segment displays, scrolling each ADC value one by one, with multiplexed segment LE...

I'm searching for a seasoned technical writer with a robust understanding of AI writing tools and their effective application in content creation along with Programming skills. The primary focus will be utilizing these tools for research and development (R&D). Key Responsibilities: - Use AI tools such as ChatGPT,Claude,Gemini etc for content creation. - Create diverse types of content including, but not limited to technical documentation, and research materials. Ideal Candidates Should: - Have substantial experience in technical writing. - Be proficient in using AI writing tools, specifically for R&D. - Must know about Overleaf , Colab,MATLAB and Python

...Rebirth Fallback Rule for root users with no direct recruits. Track and Place Rebirths Dynamically under the latest instance of rebirth. Fix Position Tracking Logic in the downline hierarchy to reflect filled positions accurately. Update Income Distribution Logic to align with direct income, team income, and rebirth income rules. For the commission calculation, it should take into account the Issue 1: Root User Rebirth When There’s No Direct Recruit Problem: The root user completes their 12-member downline, qualifying for rebirth. However, rebirth requires placement under a direct recruit, and the root user has no direct recruits. Issue 2: Rebirth Under Direct Recruit When Rebirth Exists Problem: If user A recruits B, and A completes 12 positions, A r...

I'm in search of a skilled Android developer who already has a published app on the Play Store. The task is to integrate our ads SDK into your app and perform testing. Having your own published app in playstore is mandatory for this project. The app must have atleast 100 daily active users, and at least a 1000 downloads. Requirements: - Integrate various types of ads: Banner, Interstitial, and Rewarded video ads. - Work with multiple ad networks including Google AdMob, AdX, ironsource, and Applovin. - The purpose is to test our ads SDK by integrating and publishing it in playstore, and get your feedback on the SDK product. Ideal Skills and Experience: - Proficient in Android app development. - Experience with integrating ads S...

I need a C++ expert to modify my load grid from file function. The goal is to simplify the code using only basic commands from the iostream and fstream libraries. The function should read from a 2D array and fill missing spots with zeros, making the array square and aligning everything to the top-left corner. Key Requirements: - Modify the loadGrid function to properly fit values from the 2D array - Use of getLine and stoi is a must - Handle lines of different lengths by padding with zeros Ideal Skills: - Proficiency in C++ - Strong understanding of iostream and fstream libraries - Experience with 2D arrays and file reading in C++ - Ability to write clean, simple code without using AI or advanced libraries The maximum size...

I'm seeking a skilled web developer to rep...of , with improvements to UX and UI that surpass the original website. Key Tasks: - Copy existing content from the AI Agents Directory site. - Implement a bot that updates the site daily with new AI companies from the original source. - Enhance the navigation menu design, layout, and visual aesthetics to optimize user experience. Specific Improvements: - Simplify the current navigation menu for ease of use. - Make the navigation menu more visually appealing. - Overall, enhance the site with a professional and clean visual style. Ideal Skills: - Web development and programming - UX/UI design - Experience with creating bots for website updates - Ability to deliver a visually appealing, professional, a...

I'm seeking a professional with a solid background in display driver development, Android OS, and frame buffer handling. The task involves modifying an existing display driver to enhance performance. Ideal Skills: - Proficiency in display driver development - Extensive experience with Android OS - Knowledge of frame buffer optimization - Experience in Linux kernel programming - Understanding of GPU integration and optimization - Experience in performance tuning for embedded systems - Familiarity with real-time operating systems (RTOS) The modification should focus on achieving faster rendering speed. The modification should target the hardware configuration "MTK PROCESSOR."

Hi Gaurav C., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

*TEST PROJECT DO NOT BID* *TEST PROJECT DO NOT BID* *TEST PROJECT DO NOT BID* I'm looking for a skilled app developer to create a healthcare application focused on facilitating online consultations between patients and healthcare providers. Key Features: - The app will cater to both patients and healthcare providers, providing a seamless interaction platform. - The online consultation section needs to be robust and feature-rich. It should include: - High-quality video call functionality - A reliable chat messaging system - Capability for file uploads, specifically for medical documents Ideal Skills: - Proficiency in mobile app development, preferably with a focus on telehealth solutions. - Experience integrating video call, chat a...

3D modeling and nine photorealistic renders. Two projects. I offer unlimited corrections focused on a main idea, which are included: - Scale / proportions adjustments - Color / Material adjustments - Lighting adjustments - Image Composition - Distribution - Camera configuration / location - Personal mistakes Test different variations of complex objects are not included. But example, if you want to test 2 - 3 floors that is possible.

Job Responsibilities: ● Review code and solutions generated by AI systems, ensuring adherence to quality standards and best practices. ● Organize the development cycle, manage project priorities, and set goals and deadlines. ● Utilize expertise in C/C++ programming to resolve complex coding issues that arise during AI validation. ● Foster a collaborative team environment that encourages innovation, communication, and continuous improvement. ● Verify the accuracy, efficiency, and reliability of AI-generated code by conducting validation checks. ● Work with cross-functional teams to enhance the AI system's capabilities and integrate it with other components. ● Analyze team members' code and provide constru...

Hi Vivekchodvadiya, I noticed your profile and would like to offer you my project. We can discuss any details over chat.

...Type: Contract Job Overview: We are looking for a skilled and self-motivated Computer Programmer to develop a software solution that will automate the process of collecting property tax delinquent data from public property records. The solution will allow for filtering and sorting between different property types (houses and land) and should extract specific property-related information including owner names, addresses, APN (Assessor’s Parcel Number), delinquency status, county details, lot size, assessed value, and market value. The ideal candidate should have experience building web scrapers, APIs, or data collection tools, with strong programming skills and a focus on extracting and organizing real estate data efficientl...

...Available Budget: $20 per unique creative $30 per unique creative with 5 variations (includes headline/color changes) About Us: We're a growing LinkedIn ad creative agency working with B2B Tech clients. We're seeking a reliable designer for ongoing collaboration, with potential for a monthly retainer position in the coming months. Here are some examples of designs (you must go through all of these AND be able to make all of these to the same quality level or better): https://www

The domain name is We sell alot of products. I am looking for a mobile and desktop version on this new page. Type in the url to see it at the moment. The logo will stay the same. And i will provide it below. I am looking for graphic design (image) only I will relocate the design to my shopify store. If you have any questions i am here to help. I would prefer 2 images. One desktop and one mobile Thanks

I'm in need of a modern styled inv...of a modern styled invoice template designed in Microsoft Word. This should be tailored for my company and will include my company name and logo at the top. Key Features: - Design should be modern and clean - Set boxes for pictures labeled as 'Before pic' and 'Test spot pic' - Designated text area to describe the aforementioned pictures - Specific area for detailing the scope of labor - Section dedicated to pricing per foot The ideal freelancer for this project should be proficient in Microsoft Word with a strong design sense, particularly in modern aesthetics. Experience in creating invoice templates or similar documents would be highly beneficial. The goal is to create a professional an...

I am looking for a talented C# and C++ developer for an undisclosed project. The specifics of the project, including the development environment and main function of the software, are still to be determined. Ideal Skills: - Proficiency in C# and C++ - Experience with desktop application development, game development, or system utility software Preferred Development Environments: - Visual Studio - JetBrains Rider - Eclipse CDT Please note that the project type and development environment will be finalized during our discussions.

...implemented, including creating a hierarchical outline and sending requests to the API for article generation. However, an issue has been identified in the final looping process, which requires debugging and modification. Existing Script Functionality: 1. Outline Creation: The script generates an outline in a hierarchical structure, formatted as follows: H2: Topic 1 H3: Subtopic 1.1 H4: Detail 1.1.1 H4: Detail 1.1.2 H3: Subtopic 1.2 H3: Subtopic 1.3 H2: Topic 2 H2: Topic 3 H3: Subtopic 3.1 H3: Subtopic 3.2 H3: Subtopic 3.3 H4: Detail 3.1.1 H4: Detail 3.1.2 H4: Detail 3.1.3 - Each H2 represents a primary topic. - Subheadings (H3, H4, H5, etc.) are nested under their respective H2 headings. 2. Group-Based Article Generation: - Each H2 and its corresponding subhead...

...skilled Python programmer to help me automate the order placement on Interactive Brokers. Key Requirements: - Automate the placement of Market orders, Limit orders, and Stop orders - Strong proficiency in Python - Experience with Interactive Brokers platform - Knowledge about different types of trading orders Ideal Skills: - Python programming - Trading experience - Interactive Brokers expertise - Order placement automation I am looking to hire a pythan trading expert, You need to automate trade in Shoonya Broker Account, Automate the buy sell order, It has lots requirment I have attached excel file to fetch and update data, and automate trade, I can choose any interval, It need to fech candle data, more detaiil i wll give if you can provide result wi...

We seek a skilled Flutter developer to build out key functionality and interface elements for our dating application. The app is currently built using FlutterFlow but requires integration with Firebase services to power its core matching and chat features. Top priorities include establishing a backend connection in Firebase and implementing user authentication via the provided SDK. Additional responsibilities involve designing and coding a launch splash screen to display the app name and brand colors upon opening. Bidders should have proven experience building similar real-time applications with Flutter and a nopSQL database like Firebase. The selected candidate will work collaboratively with our product team to ensure features meet specifications ...

...Job Description: I'm looking for a highly skilled and experienced Senior Software Engineer to handle outsourcing project. The ideal candidate will have a strong background in building and managing cloud infrastructure for machine learning applications, following the MLOps model. This role is fully remote. I'm looking for an Asian developer who is willing to work across EST and PST hours. ● Key Responsibilities - Build and maintain scalable cloud infrastructure to support machine learning operations (MLOps). - Design, develop, and implement public and internal APIs. Create event-driven and streaming-based services for efficient data processing. - Develop and maintain batch data pipelines for machine learning on massive da...

...Responsibilities: - Manage delivery schedules: You'll need to ensure that all deliveries are on time and efficiently planned. - Coordinate with delivery drivers: Your role will involve liaising with our team of delivery drivers, making sure they have the information they need and are following their routes efficiently. - Resolve customer inquiries: Handling customer queries is a vital part of this role. Your excellent communication skills will be put to the test as you interact with our clients, addressing their concerns and queries in a professional and timely manner. Ideal Candidate: - Previous experience in logistics: Your understanding of logistical planning will be key to managing our delivery schedules and coordinating with drivers. ...

...designer with a passion for branding and marketing materials? We're looking for a Part-Time Graphic Designer to join our team! If you’re skilled in creating impactful designs and comfortable collaborating remotely, we want to hear from you. Requirements: Proven experience in graphic design, with a strong portfolio showcasing branding and marketing projects. Proficiency in design tools such as Adobe Creative Suite (Illustrator, Photoshop, InDesign, etc.) and familiarity with AI-driven design tools. Reliable and self-motivated, with excellent time management skills to meet deadlines. Strong communication skills and comfort using video conferencing tools for collaboration. Bonus Skills: Photo editing expertise. Familiarity with AI-bas...

...nutrient tracking, and personalized recipe recommendations to improve user engagement and dietary habits. Key Features 1. User Account Creation Users should be able to create accounts and input basic personal details such as: Name, age, gender, email, and password. Height and weight (to calculate BMI in the backend). Personal history of illnesses, Family history of illnesses (e.g., diabetes, heart disease). Enable secure login and account management, including password recovery. 2. Image-Based Meal Logging Image Upload: Users can upload images of their meals. The system identifies the dish using GPT4o and prompts for confirmation or manual input if needed. Follow-Up Questions: Ask predefined questions to refine meal details...

...seeking a skilled Python developer with expertise in web scraping to create a script that extracts product information from websites. The solution must be efficient, reliable, and capable of handling diverse website structures. Project Requirements: Domain Extraction: Start with a large array of email addresses and extract their respective domains. PDF Search: For each domain, search for downloadable product sheets in PDF format. HTML Product Extraction: If PDFs are unavailable, extract product information directly from the HTML content of the website. Robustness: Ensure the script is adaptable to handle varying formats and structures of product information across different websites. Desired Qualifications: Proven experience in Python web scraping (e.g., using li...

I'm looking for a chatbot powered by AI and Google products that can assist in generating text for research papers based on any documents I upload. The chatbot should primarily focus on creating concise and fact-based content, mirroring the style of formal academic writing. Key Responsibilities: - Generate text for research papers from uploaded documents. - Use a concise and fact-based style. - Prioritize a formal and academic tone. Ideal Skills: - Experience with AI and Google product integration - Strong understanding of research paper writing and academic language - Skills in chatbot development and programming - Familiarity with API calls for retrieving additional information

I'm on the lookout for a skilled 3D designer with experience in creating and adapting models for , specifically for crafting 3D Map Assets used in decorating the in-game area. Key Responsibilities: - Create low-poly 3D models that fit the game's aesthetic. - Work on various types of models, including urban and nature elements. - Collaborate with me to determine the specific types of assets needed. Ideal Skills: - Proficiency in 3D design software. - Prior experience with or similar projects. - Strong understanding of low-poly design principles. Please note, the specific types of low-poly assets to be created will be discussed in detail during the project.

I'm embarking on an operating system development project and require an expert in x86 assembly to guide and assist me. Ideal Skills and Experience: - Proficiency in x86 assembly language - Prior experience with system programming - Strong understanding of operating system concepts - Knowledge of kernel and bootloader development - Ability to implement system utilities and tools

I'm seeking a developer to create a bot for data collection. This bot will need to interact with various websites and databases to gather different types of data. Key Requirements: - The bot should be able to collect text data, images, and numerical data. Ideal Skills and Experience: - Proficiency in bot development and programming. - Experience with web scraping and database interaction. - Knowledge of collecting and processing various data types: text, images, and numerical data.

...Node.js and PostgreSQL. This platform will primarily cater to developers. Key Requirements Robust bug tracking and categorization features. Facilitate issue assignment and notifications. Comprehensive reporting and analytics capabilities. Login and registration functionality. Sign-up process with validation. Two distinct user roles with appropriate permissions. Profile edit page and profile dashboard. Ideal Skills Proficiency in Node.js and PostgreSQL is essential. Experience in developing bug tracking platforms is highly desirable. Strong understanding of reporting and analytics integration. Please provide examples of similar projects you’ve worked on in your bid. Details 1. Core Features a. User Management Sign-Up/Login S...

...professionals can offer their expertise, apply for projects, and collaborate with clients in various industries. Key Features: Freelancer Profiles: Freelancers can create detailed profiles showcasing their skills, experience, and portfolio, making it easier for clients to choose the right professional for their needs. Job Listings: Clients can post a wide range of projects, from short-term tasks to large-scale contracts, which freelancers can browse and apply for. Secure Payments: The platform ensures secure transactions for both freelancers and clients, utilizing escrow services and milestone-based payments. Communication Tools: Built-in messaging and video call features help foster seamless communication between freelancers and cli...

...produce engaging and informative articles, video scripts, and course materials across all levels of IT knowledge - from beginner to advanced. Key Responsibilities: - Create content covering a wide range of IT topics, including but not limited to Cybersecurity, Programming Languages, and Networking Basics. - Develop content that is suitable for various formats - articles, video scripts, and course materials. - Ensure all content is engaging, informative, and accessible for learners at all levels. Ideal Skills: - Exceptional writing skills with a knack for creating engaging content. - Strong understanding of IT concepts and terminology. - Experience in writing for e-learning platforms is a plus. - Ability to write for various formats inc...

I'm in need of a C programming expert who can write simple programs for two types of Jieli MCUs - AD142A4 and AC6082A2. This will be done using Code Blocks or equivalent software suited for non-ARM MCUs. Key Responsibilities: - Crafting C programs for both MCU types - Implementing systems to control LED blinking - Reading and processing digital inputs, such as buttons and sensors Ideal Candidate: - Demonstrates strong proficiency in C programming - Has hands-on experience with Jieli MCUs, particularly AD142A4 and AC6082A2 - Can deliver both LED control and digital input reading with equal precision and efficiency.

...skilled WordPress expert to configure and customize our pre-installed taxi booking theme and plugin. The goal is to optimize the website for a seamless user experience, ensuring all functionalities work perfectly while maintaining a professional and modern design. Additionally, we aim to make the website fully mobile-responsive and explore options for converting it into a functional Android and iOS application. The theme and plugin are already installed, and you will receive the following: Content in 5 languages along with the requested images. A clear structure for the menu: * Home * About Us * Services * Destinations: (Page only, I will add the destinations. Add the booking plugin here for fixed pricing.) * FAQ: (Page only, ...

I need an experienced programmer to develop and integrate a custom chatbot on my WordPress site. The chatbot is intended to facilitate an interactive tour of the site. Key Features: - The ability to incorporate multiple chat partners represented by images. - The inclusion of interactive elements within the tour. - A fully customizable design to enhance the visual appeal and user experience. User Experience: - The chatbot must be seamlessly integrated with the website to ensure smooth interaction. Main Goal: - The primary purpose of this interactive tour is to provide a fun experience for users. Ideal Skills: - Proficient in chatbot programming and WordPress integration. - Experience in creating interactive and engaging content. - Strong understanding ...

It's about conversion! This project is a test to gauge the response of 5,000 current clients to a special offer. Familiarity with affiliate business and casino and sports betting helpful. Knowledge of sending bulk email and reduced bounce is required. I'm looking for an expert in email marketing with a focus on promoting new products. The ideal candidate will help me connect with my existing customers via promotional offers, with the ultimate goal of driving product awareness and sales. Key responsibilities: - Craft engaging promotional emails aimed at product promotion - Develop a strategy to reach all existing customers - Track and report on the effectiveness of each campaign Skills and experience: - Proven experience in emai...

I am looking for an experienced and skilled individual (no agencies, please) to work with my developer on a quality assurance and testing project for an upcoming social media app. This role requires someone who can thoroughly review the code, test various app components, and ensure the app is bug-free, responsive, and capable of running smoothly across platforms. Key Responsibilities: -Perform manual quality assurance testing for app responsiveness across iOS and Android platforms, including varying screen sizes, platforms, and network conditions. -Conduct backend code inspections to identify flaws, oversights, and bottlenecks, focusing on: JavaScript (NodeJS and ExpressJS - no TypeScript). PostgreSQL (tables, relations, const...

I'm in urgent need of a Shopify/Gelato expert to help reconfigure my shipping settings. Currently, I'm using a flat rate method, but it is not calculating multiples correctly. Currently,...domestic (US) is most important. - Provide advice on optimal shipping strategies. - Temporarily remove tax charges. Gelato is charging tax where it shouldn't be. Key Requirements: - Proficient in Shopify and Gelato - Experience configuring shipping rates on Gelato / Shopify - Familiarity with both flat rate and live shipping methods - Expertise in e-commerce shipping I do not want to go with Gelato+ or Shopify Advanced. Time is critical for this task. Only proposals that can guarantee immediate start and completion within a couple of hours will be considered. Feel f...

Figure 1 shows a thin rectangular plate with a through hole in the middle of the plate. The plate has a length (L) of 750 mm, a width (W) of 500 mm and thickness (t) of 2 mm, while the hole through the middle of the plate has a diameter (D) of 385 mm. A tensile load (F) of 20,000 N is applied at each end of the plate. The plate is made from a solution treated and aged nickel-based superalloy (Inconel 718). Its behaviour is elastic-plastic according to the data below. Figure 1: Plate with a central hole You can assume the following information: Yield strength = 1186 MPa UTS = 1400 MPa @ engineering strain of 15% Young’s modulus, E = 200 GPa Poisson’s ratio, υ = 0.3 I. Using a suitable FE software such as ABAQUS (or an alternative commercial package), perf...

Hello! Hope you are doing well, we need someone to assist us in gstreamer tasks to handle video stream along with metadata, if you have experience please do contact me Actually we have video in mpegts format each frame has a metadata, we need to extract metadata and video in separate streams using gstreamer pielines. Ali H

...365 for invoice management, integrating Outlook and SharePoint. Scope of Work: 1. Trigger Setup: o The flow should be triggered when an email arrives in a dedicated mailbox (e.g., invoice_at_..... ). 2. Filtering Conditions: o The flow should filter emails based on specific keywords in the subject line, such as “Rechnung”, “Faktura”, “Invoice”, “Payment”, etc. 3. Attachment Management: o Only emails with attachments should be processed. o Save attachments to a designated SharePoint folder (e.g., /Rechnungen/01-Rechnungen zu überprüfen). 4. Email Notifications: o Send an alert to the administrator's email if an email does not meet the filtering criteria. 5. Error Handling: o Ensure proper error handling to eliminate is...

Hi Vivekchodvadiya, I noticed your profile and would like to offer you my project. We can discuss any details over chat.

I need a security expert to test my informational website. The focus should be on: - User Authentication: Ensure that the user login process is secure and there are no vulnerabilities that can be exploited. - Vulnerability Scanning: Conduct a thorough check of the website for potential security threats or weaknesses. Experience with hydra is a must.

I am seeking a professional with extensive experience in test method validation, particularly with dimensional measurements using a Coordinate Measuring Machine (CMM). I need assistance validating my test methods before my measurements can be deemed reliable and accurate. A successful candidate will have a deep understanding of CMM operation and the principles behind dimensional measurement. Ideal Skills: - In-depth knowledge of dimensional measurement - Proficient in using CMM - Experience in test method validation, gage r&r - Experience in CMM program validation

I'm looking for a skilled Python programmer who can help establish a connection between my YDLIDAR G6 and a Windows laptop via USB. Key tasks: - Python coding to connect the YDLIDAR G6 to a laptop - Ensuring smooth communication between the two devices Ideal skills: - Proficient in Python - Experience with YDLIDAR G6 This project is crucial for my future work with the LIDAR, so timely completion is highly appreciated.

I fix system issues using custom Python tools with an id called the power of Python to identify, troubleshoot, and resolve system issues efficiently. developing custom scripts and tools, I streamline the process of diagnosing problems in operating systems, applications, and networks, ensuring minimal downtime and optimal I Offer: Automated Diagnostics: Build Python scripts to analyze system logs, monitor performance metrics, and detect anomalies. Identify root causes of errors or crashes using data parsing and analysis tools like Pandas. Custom Troubleshooting Tools: Create interactive Python applications to test and debug specific system components (e.g., hardware checks, API response testers). Develop tools to manage system reso...

I need a Java automation script that has been designed for data extraction. The script is not functioning properly at the moment and requires a skilled programmer to perfect its logic flow. Key Responsibilities: - Analyze the existing Java code - Improve and perfect the logic flow - Ensure the script runs properly and correctly Ideal Skills: - Proficient in Java programming - Experience with writing and debugging automation scripts - Knowledge of web scraping techniques - Strong problem-solving skills

I'm looking for a professional with experience in long wave RFID programming for a special project. The task involves developing a selection gate for horses that complies with CE marking standards and is suitable for series production. Key components of the project include: - A system where a horse can use a transponder card, worn in its mane, to activate the long-wave RFID device. - The activation triggering a magnetic lock (12 volt or 24 volt) for a few seconds. - A user-friendly manual setting option for the range of transponder recognition and the opening times. The RFID gate will be used primarily in an outdoor paddock. Thus, the RFID hardware must meet heavy-duty and weatherproof standards. Additional features required for the gate include: - A bat...

...designer to create a complete design (no programming or development required) for a platform similar to S***, which will facilitate interaction between creators and users. The design should include a responsive web app design, a mobile app design for creators (lightweight version), and an admin panel design. The goal is to create a visually appealing and user-friendly platform that prioritizes ease of use and functionality for both users and creators. Design Requirements: Web Application Design (Responsive UI/UX): User Interface (UI): Clean and modern layout with easy navigation for both users and creators. User Features: Profile creation, message/chat interface, video call page, search/filtering for creators, payments (tips/cr...

...users to easily convert existing single products into variations under a parent product. Core Functionality: Bulk Variation Creation: The ability to select multiple products and assign them as variations to a parent product. Flexible Variation Management: Users should be able to define various types of variations, such as size, color, material, etc. Visual Assignment: A user-friendly interface that allows users to drag and drop products into the correct variation categories, similar to organizing menus in WooCommerce. Hierarchical Variations: The ability to create multiple levels of variations, such as size, color, and material. Custom Attributes: Users should be able to add custom attributes to define specific variations. Seamless WooCommerce Integration: The...