.net interview questions for 10 years experience jobs

...Must-Have Features: - Inventory Management: The software should assist in tracking, restocking, and managing our inventory efficiently. - Customer Management: Maintaining customer details for smoother transitions and personalized customer experiences is crucial. - Sales Reporting: We require comprehensive sales reports to review our business's progress and areas for improvement. Users: The software should easily accommodate 1-5 users at once, with unique access capabilities for each user. Ideal Candidates: I'm seeking professionals with experience designing and developing business-centric software. Experience with .NET, Java, or other relevant programming languages would be beneficial. Knowledge of Windows-based software developmen...

...platform, similar to Coderbyte/ Hackerrank tailored to my specific needs not limited, but similar to . Here's what I'm looking for: 1. AI-Generated Code Assistance** - **Smart Code Suggestions**: Implement AI algorithms that provide real-time code suggestions and auto-completions similar to tools like GitHub Copilot. - **Code Snippets**: AI can suggest commonly used code snippets based on the problem statement and context. - **Problem Solving Hints**: AI can offer hints or guide candidates through difficult problems without giving away the solution. - **Adaptive Learning**: Use AI to adjust the difficulty of questions based on the candidate's performance in real-time. ### **2. AI-Based Cheat Detection** - **Plagiarism Detection**: Use AI to compare sub...

I'm seeking a professional to standardize and aesthetically enhance my existing PDF-based letters and proposals. including adding the attached flo...documents while maintaining a minimalist style. - Required Elements: Each letter and proposal should contain a contact information section and a signature field. The ideal candidate for this project should have: - Expertise in PDF document creation and formatting - Strong graphic design skills, with a portfolio showcasing modern and minimalist aesthetics - Ability to enhance the current documents without deviating from the original content - Attention to detail to ensure all necessary elements are included - Previous experience with proposals or business letters is a plus Feel free to ask any further questions to b...

I need an experienced NextJs (ShadCn) + Prisma (Postgres) developer to build an E-commerce application within a week. Key Requirements: - I already have a DB schema for the App and all the flows mapped out - Need someone to build a test taking app - Users can create online test, generate links and take test using the application - The whole app will be less than 10 pages - The App will have a lot of funtionality like generating common test link, session specific test link, generating test scores/result, question bank support, dynamic questions... The ideal candidate should have: - Solid experience in NextJs, ShadCn, and Prisma. - Proven track record in E-commerce application development. - Ability to deliver high-quality work under tight deadlines. Ple...

...Design Agency looking for a driven, commission-only sales superstar to join our ranks. In this role, you'll be responsible for: Prospecting and Cold Calling: You'll identify potential clients who need a website refresh or a brand new online presence. Be prepared to make a positive first impression and build rapport over the phone. Understanding Client Needs: You'll have a knack for uncovering a client's vision and translating that into actionable website goals. Selling Solutions: You'll present our web design packages with confidence, highlighting the value we bring to their business. Closing the Deal: You'll guide clients through the sales process, securing their commitment to a website project. We offer: Uncapped Earning Potential: ...

...server. The primary reason for this is to facilitate server management. Here's a bit more detail on the tasks: - Setup Webmin: The primary task here is installing and configuring Webmin. It should be set up properly and securely to ensure that the server can be effectively managed through the panel. - Additional Server Tasks: Other tasks might include firewall configuration and VPS setup. These tasks are important to ensure the server is secure and running properly. Ideal candidates for this role should have: - Proficiency in Ubuntu server setup - Experience with server panel software, specifically Webmin - Strong understanding of server security - Capability to manage additional server tasks like firewall configuration and DNS setup Please share your releva...

This job is best suited for a tennis fanatic, that also has experience or interest writing scripts. We run a Tennis YouTube channel. Where we do player analysis, match recaps, narratives on different topics in the tennis world. If you do not watch/pay attention to tennis on an almost daily basis then this is not the right job for you. We also have a host for our channel so the script needs to be cohesive and casual enough for someone to read off of it without it sounding like a script. You will be responsible for writing (3,000~) word scripts 1-3 times a month, with reasonable turn around times if you are interested in applying, please show us examples of your previous work. We are looking for someone who is self-driven and makes sure tha...

Docker not working in virtual box of windows 10 OS

...corner or similar) NOT TOO LARGE but just somewhere on the flyer nicely please, along with the URL and say: For SEO Services and Google Page 1 Results, visit I'm in need of a professional flyer that will promote my SEO service specifically targeted towards small and medium businesses. Key Points: - I'm looking for a creative, bright and colorful design which can competently attract potential clients. - The flyer should be able to clearly communicate my SEO services and differentiate my offerings from competitors. Ideal Skills and Experience: - Proven track record in designing flyers for service-based businesses, especially in the digital marketing/SEO sector. - Experience in creating vibrant and eye-catching designs to capture and re...

...Flutter developer with specific experience in OpenVPN, as well as iOS and Android app development. I have early built iOS project built with swift and I want you to recreate this iOS project to Flutter with 1:1 conversion. I will share the project if you have proven experience with flutter, iOS and Android. This app should also work properly on Android TVs also. Key Project Details: - Development for both iOS and Android platforms - Primary function: OpenVPN connectivity - Utilization of pre-existing iOS project for design Key Responsibilities: - Develop an OpenVPN application with Flutter for both iOS and Android - Ensure the app is functional and performs as expected - Utilize the existing iOS project for the design of the app Ideal Skills ...

...expert in social media management who can strategically push for the growth of my influencers' specific social media accounts- Instagram, Twitter, and TikTok. The ideal candidate would: - Create the accounts based on US location. The manager/creator has to be located inside US - Understand the intricacies of the platforms mentioned and the preferences of my target audience- young adults between 18-70 years. - Demonstrate proven strategies in growing an influencer's online engagement within the US market. - Commit to a consistent posting schedule, managing at least one post per day on these platforms. - Share regular progress reports indicating growth and provide insights for necessary optimizations. Ideally, you would have experience working with ...

We are looking for someone long-term who can do cartoon animation with experience in video editing. It will be around 1-2 minute per video. These will be for youtube. We are looking for someone good in communication, can do it on a good price, and delivery time. More details will be provided upon interview.

...animations, designed to captivate toddlers aged 1-3 years old. The primary goal of these videos is to entertain, making the learning experience fun and imaginative. Key requirements: - Age-appropriate content: The animations should resonate with this specific age group, maintaining simplicity and focusing on visual appeal. - Colorful Design: The overall style of the animations should be bright and colorful, creating an engaging and visually stimulating experience for young viewers. - Storytelling: The animations will be used to bring to life poems and rhymes, so an ability to translate literature into captivating visuals is essential. - Experience with children's content: While not mandatory, prior experience creating educational or enter...

I require assistance in creating an Adobe fillable PDF form for my clients. This form will be used to collect data. - The PDF form will need to include both text fields for entering information and checkbox fields for multiple choices. - I also need a box around the bottom portion (last two questions) Freelancers must have experience in Adobe fillable forms and demonstrate an understanding of how to create dynamic and user-friendly forms.

...leading international company, is home to exceptional high-net-worth individuals who are self-made, often billionaires, entrepreneurs, nobility, high-level professionals, and elite members. The company needs talented artists who are experts in abstract and landscape watercolor and oil paint. We have a preference for the following: - Impressionistic style for the watercolor paintings - Impressionistic style for the oil color paintings - Abstract style for the watercolor paintings - Abstract style for the oil color paintings - Subject matter focused on beautiful landscapes and abstracts The ideal artist would have a strong portfolio that includes landscape paintings, particularly in impressionistic or abstract styles. Experience in both...

I would like an AI chat robot that can answer users questions and send transcripts on email

...verbal advice over a Zoom meeting. Requirements: Extensive experience with AWS, including EC2, S3, RDS, LightSail, Route53 and other AWS services. Proven track record of successfully migrating websites to AWS. Ability to provide clear, actionable advice and best practices for a smooth migration process. Strong communication skills to explain complex concepts in an easy-to-understand manner. Responsibilities: Share your experience and best practices for migrating websites to AWS. Answer any questions we may have regarding the migration process. Guide on optimizing our AWS setup for performance and cost efficiency. Address any potential issues or challenges we might face during the migration. Preferred Experience: Previous experien...

...primary function of the AI will be to offer travel suggestions tailored to the user's preferences. - User Interaction: The AI should ask direct questions to the user during interactions. This will help the AI to learn and refine its recommendations based on user feedback. Ideal Skills & Experience: - Proficiency in AI Development: Experience in building AI systems, particularly for personalization. - API Integration: Ability to work with APIs from travel sites to gather and process data. - Instagram Interface: Knowledge of creating chatbots or AI systems for social media platforms, particularly Instagram. - User Interaction Design: Prior experience in designing AI systems that can interact with users effectively. Please provide examp...

I am looking for someone to create a custom vehicle repair shop software for me, in VB.NET, Windows Form project, using .NET Framework 8. The full source code must be provided. Attached is the full project requirement

This is a unique opportunity to work with me in crafting my autobiography. I am in the search for a skilled writer to produce a serious and informative narrative, primarily focusing on my recent years and personal reflections. Key Characteristics Desired: - Proficient in producing serious and informative content - Demonstrable experience in autobiography or memoir writing - Ability to write well-structured narratives within a 50,000-100,000 word range - High level of empathy to capture the depth and essence of my life experiences - Brilliant in maintaining high standards of confidentiality and professionalism Your skill and craftsmanship are crucial in telling my life's journey in the most effective and inspiring way. This project will require sensitivity,...

I am looking for a talented professional to develop a mobile application for both iOS and Android platforms. The primary function of this app would be AI-enhancement, particularly focusing on the Computer Vision feature. Ideal Experience and Skills: * Proficient in iOS and Android development * Strong background in AI, especially Computer Vision * Experience in integrating AI capabilities into mobile apps The app will also have an in-built feature to solve questions, further incorporating the AI function. Make sure that the AI is robust enough to provide accurate solutions. Please apply if you have a proven track record in developing AI-based mobile applications. Demonstration of a similar project in your portfolio will be a plus point.

I'm in need of a professional and visually appealing banner for my website. The banner should be a balanced mix of text and images, adhering to a specific color scheme. Please upload the finalized design incorporating our logo for website consideration; any mock-up submissions will be automatically disregarded. You will find the necessary information attached for creating the banner, which focuses on the KTT Telex services offered by the bank. All details about this service are included in the attached file. **Key Requirements:** - Design a website banner with a mix of text and images - Use the specific color scheme as the banner currently showcased on the website: https://prominencebank.com. - Banner Size: 1903x560 cm **Ideal Skills:** - Graphic Design - Web ...

...- We do not have time for budget negotiations. I'm looking for someone to develop an AI machine learning app that can scan all company Office 365 emails and SharePoint files via Azure API; store the data in long-term memory of the AI; and have autogpt agents, chat gpt and custom gpts with chaacter limits that can aswer questions on company emails and documents and also alert you when you or any staff forget to respond to something important. Ideal Skills and Experience: - Strong background in machine learning and artificial intelligence - Proficient in developing applications that can integrate with Office 365 - Experience with building applications that can scan emails and files - Knowledge of setting up alerts and chat functionalities - Abili...

I'm in need of a full-time, mid-level software developer to join our e-commerce company. You should be proficient in Python, Java, and PHP. Your primary responsibilities will include: - Coding and programming: Developing robust, scalable software solutions for our e-commerce platform. - Database management: Ensuring the efficient operation of our databases and managing related processes. - Bug fixing and troubleshooting: Identifying and addressing software issues to maximize performance. Your experience should ideally span 2-5 years, giving you a good understanding of the nuances of software development. In addition to your technical prowess, you should be able to work efficiently within a team and communicate effectively. Your input will be crucial in enhancin...

...boxes for you entry. The sides and bottom of the box can just be the background color and design but the front and back of the display box should be identical on the individual box. Need to be able to I've to fix the design also have to clear the diecut area I need a skilled designer to transform our finished display box design into smaller individual glossy cardboard boxes. The individual boxes need to perfectly mirror the display box design for just the front and back. Key Responsibilities: - Convert finished display box design onto small cardboard boxes - Ensure the design is glossy and visually appealing - Ensure the dimensions are accurate and suitable for small items Ideal Skills and Experience: - Graphic Design: Proficiency in software like...

...mobile apps operating within our city. The goal is to mine this data for actionable insights to inform our advertising, promotional strategies, and competitive benchmarking. 2. Project Scope The selected vendor will be responsible for developing and implementing a solution to: • Subscribe to and navigate through multiple food delivery mobile apps. • Collect data on menu items including descriptions, pricing, customer ratings, and associated promotions or deals. • Move systematically from one restaurant to another within each app, ensuring comprehensive data collection. • Extend the data collection across all significant food delivery apps available in the specified city. • Store collected data in a structured format for easy access and anal...

I need a skilled C# Winform .NET developer to protect my application using obfuscation techniques. The goal is to prevent reverse engineering and ensure the highest level of security. Key Requirements: - Implement Basic name mangling, Control flow obfuscation, and String encryption for the application. Ideal Skills and Experience: - Strong proficiency in C# and .NET framework - Prior experience with implementing obfuscation techniques - Knowledge of application security best practices This project is a great opportunity for a developer with a keen interest in application protection.

I'm in need of a seasoned Sales Manager with a proven track record in the security and facility management industry. You'll be mainly responsible for closing deals and building robust client relationships. Your tasks will include: -Generate & Converting leads into sales - Maintaining long-lasting relationships with clients Ideal Skills & Experience: - Experience: More than 3 years in the security and facility management industry - Key Skills: Strong knowledge of customer service practices is essential. Familiarity with CRM systems will also be a great plus. Your dedication to customer service and ability to close deals will pave the way for our company's continued growth and success. Looking forward to working with a results-or...

...tax filing for both US and Canada. I am a dual citizen of Canada and the USA, having obtained my US citizenship in 2020. Due to a recent move to Arizona and plans to sponsor my wife for her green card, I have discovered the need to file my Canadian taxes with the USA. I require an experienced and licensed accountant who specializes in both US and Canadian tax laws, particularly for dual citizens, to get my taxes in order promptly. Responsibilities: File Canadian tax returns for the years since obtaining US citizenship in 2020. Ensure compliance with both Canadian and US tax laws and regulations. Provide accurate and timely filing of all necessary documents. Assist with any additional tax-related queries or issues that may arise during the process. P...

Please read the brief carefully and Designer Critique is greatly appreciated. Complete, operational, custom web site for drop shipping business. Use whatever language is best suited, we prefer word press (this allows us to do minor modifications inhouse- no programming expertise). Along with the web site, suggest name (search on net and proposed office locations), design logo and compose tagline. All copy by client. Topics covered: Vision, mission, contact, FAQ, terms & Conditions, Returns, Refunds, Shopping from a catalog, Live+Chatbot, order processing, confirmation, tracking, cancellation, payment processing, credit, debit, digital wallets, EFT, (No COD, No Checks)Shipping choices and info, Shopping cart, Days to delivery, Visitor, customer mailing list, Loyalty progr...

Dough one Sources is looking candidates for Senior Business Analyst – VBA, Advance Excel. Job Role: Senior Business Analyst Job Location: Remote Experience: 4 + Years as Business Analyst – VBA , Advance Excel 3+ years of experience is required in creating dashboards in Manufacturing, Banking, Retail Industry. Working Hour: 3 hour per day (per day) Salary: 150 – 300 INR Per Hour Job Responsibilities : • Understanding Company requirements. • Understanding, consolidating and analyzing data from spreadsheets. • Creating dashboards, reports and charts in Analytics tools. • Working on financial and other types of modeling projects. • Having knowledge Dashboard Creation, Mainframe automation through VBA. • Good Tec...

I am an experienced Pick Basic software programmer with many years of experience in the field. I am passionate about expanding my skill set and delving into new technologies. Currently, I am eager to learn Salesforce and gain practical experience in this area. I am seeking a mentor or a client who is willing to guide me through a Salesforce project, providing me with the opportunity to learn and grow while contributing to their project's success. While I may have limited experience with Salesforce at the moment, I am dedicated, motivated, and quick to learn. Here's what I bring to the table: Extensive experience in Pick Basic programming and software development. Strong problem-solving skills and attention to detail. A proactive and enthusias...

We are looking for a skilled CFD & FEA expert to conduct simulations for our boat design project. Our goal is to optimize the hull design for two specific configurations: 1. Twin-Engine/Surface Drive Design: We anticipate using twin engines and a surface drive for optimal performance. The primary focus here is on optimizing the hull for handling, speed, and efficiency. We also aim to identify the performance sweet spot for this configuration. 2. Single Engine/Jet Design: We also want to explore the possibility of using a single engine with a jet propulsion system. The goal here is to optimize the hull for maneuverability and handling, rather than top speed. We want to determine if any drastic changes, such as a smaller hull, are needed...

I'm in need of a debt collector agency with 1-5 years of experience to help me recover outstanding debts across various sectors. I require a set of services including: - Debt collection: Handling overdue payments across different types of debts, such as consumer, business, medical, and government debts. - Skip tracing: Locating the whereabouts of debtors who have gone off the grid, making it difficult to recover owed funds. - Credit reporting: Providing me with updated credit reports of debtors to help assess their current financial status and determine the best approach for debt recovery. Experience in this field is crucial, as it requires a deep understanding of debt collection laws and practices. The ideal agency should have a proven track record of s...

...chapter summary!) while you're at it. We need your help creating short, clear summaries of existing gynaecology chapters. Think of it as the ultimate study guide - for you and your classmates! Bonus: Summarizing this stuff will actually solidify your own understanding of the material. Double win! Sound good? Here's what we're looking for: A fellow med student with a good grasp of gynaecology Someone who can take complex info and turn it into clear, easy-to-understand gold ? (think bullet points, key takeaways) Strong writing and editing skills (grammar police welcome!) ‍♀️ The process is super quick: Answer a few questions to show us your gynaecology knowledge. Summarize a short excerpt from a chapter. Easy peasy! Ready to ditch the textbook...

Conquer Gynecology Exams: Create Short, Clear Chapter Notes (Medical Students Only!) Need a study edge in Gynecology but short on time? We're looking for medical students to create concise, high-impact chapter summaries on gynecological topics. This is a fantastic opportunity to solidify your understanding while earning money! Fast Track Your Learning: Help Fellow Students: Create clear, informative chapter summaries for struggling students. Reinforce Your Knowledge: Condensing information strengthens your grasp of key concepts. Flexible Schedule: Work on summaries at your own pace. Competitive Pay: Earn 3 dollars per completed chapter summary. Ideal Candidate: Medical student with a solid foundation in gynecology. Strong reading comprehension and summarizing skills....

I require a structural engineer to check that work done by a builder ten years ago is safe, so that I can rent out or sell the property. A non-supporting wall was removed between a kitchen and a dining room. The builder put in a steel beam which he said was stronger than necessary, but he also said that it would need signing off. He said that whoever inspected would want to see that the pad stones or cap stones had steel reinforcement in them. Ordinarily this would be the man from the council. I want an independent engineer. I am naively thinking that I need a certificate to say that this is safe and that it complies with Building Regulations. The quote I have had was to do calculations based on my measurements, with the proviso that it was based on my measurements, that th...

...ESG scores and real estate company performance. The main questions I'm looking to address in the study are; - Are real estate companies with high ESG scores more profitable? - Does having a high ESG score increase investor interest in real estate companies? - What is the correlation between ESG scores and stock performance of real estate companies? The data for this analysis should be sourced from the past 5 years, and the report should be comprehensive and well-structured, with clear methodology and results. The study should be global in scope, encompassing a range of real estate companies and markets worldwide. This project would be best suited for someone with a background in finance, real estate, and/or sustainability. Experience in writin...

I'm in need of a talented graphic designer to create a minimalist logo for my brand. Key Project Requirements: - Logo Design: I expect the freelancer to create a unique, minimalist logo that accurately represents my brand. Ideal Skills and Experience: - Proven track record in logo design, particularly minimalist design - Strong creative and visual skills - Ability to understand and interpret brand values - Strong attention to detail

I am on a quest for an exceptional individual who can collaborate with me in writing a presentation about chaos engineering and incident management specifically for a .Net driven distributed monolith. Key points include: - The purpose of the presentation is to educate stakeholders and instigate a beneficial scenario discussion, leading us on a path to implementation. - The target audience has an intermediate understanding of chaos engineering and incident management, hence the presentation should be calibrated to this level. - The presentation will heavily emphasize on the practical aspects of chaos engineering and incident management. Focal themes would be implementing chaos engineering, simulating incidents, and strategies for mitigation. To ensure a succes...

I'm in need of a skilled developer to create a text-based GPT (Generative Pre-trained Transformer) specifically for analyzing excel outputs and give answer according to user pre-defined questions.

...calculate per day summary for each day for each product for each store for 3 years SIMULATION data for 3 years 100 products 20 stores 5 USA states random dates and prices promotion for 30 promotions per year , each promotion happen for 7 to 15 products, for example promotion at may 10, 2023 happen for product ids: 34, 65, 12, 78, 5, 23, 41. When 34 for 20%; 65 for 30%; 12 for 40%; 78 for 10%; 5 for 15%; 23 for 70%; 41 for 30% randomly for each product dates and prices changing (both up and down ) for 20 times per year. for example prices changing at august 20, 2022 happen for product ids: When 14 for...

I'm in need of a skille...platforms. Programming Language: - While I have no specific preferences for the programming language, developing the AI agent using Google App Script is preferred for the first version. However, feel free to propose alternative languages that can efficiently meet the project requirements. Ideal Skills: - Proficiency in AI development, with a focus on chatbots, automated responses, and data retrieval. - Bilingual proficiency in English and Hebrew would be an advantage. - Experience in creating and deploying AI agents for web and mobile platforms. - Competency in Google App Script development would be highly appreciated. - Abilety to show samples of similar projects you did. Feel free to ask any further questions for...

I'm in need of an English-Portuguese interpreter in Elvas, Portalegre, Portugal for an important in-person marriage interview. Key Requirements: - The interview is expected to last for less than 1 hour. This is a crucial detail to bear in mind. - The interpreter must be able to translate Portuguese to English and vice versa. It's essential that they are proficient in both languages. - Knowledge of legal terms is a must, as the interview will involve legal discussions related to marriage. Ideal Skills and Experience: - Fluency in both English and Portuguese is a prerequisite. - Prior experience with legal terminology and processes will be highly beneficial. - Previous experience in translating during marriage interviews or...

Hi! Dear Sir, I am a full-time Data Entry Specialist. I have been working in the field for more than 20 years. I am confident that I can offer effective and timely solutions for the right project. I am well equipped to handle any task from simple to complex and can tailor my skills to fit your needs. My professional qualifications and knowledge will enable me to success fully complete your project, no matter how large or small. I am full time certified GoverNment typing wpm certificate and data entry certificate. I am available to start your project. I will be happy if you choose me. Thanks.

My primary objective is to capitalize on the combined reach towards men and women within the 18-34 years demographic on Facebook marketplace. The desired outcome is not tied to lead generation or brand awareness but rather a direct increase in sales. Ideal Skills & Experience: - In-depth Knowledge of Facebook ad manager - Experience in targeting optimal demographic groups - Proven record of boosting sales through Facebook ads - Ability to evaluate and adjust campaigns to maximize results Please layout your experience and successes with similar projects in your proposal.

ATTENTION!! Do NOT make an AI-generated proposal. Just answer the following questions: 1) You will be responsible for 3 social media (IG&X&Linkedin). Answer your years of experience in each platform. 2) Can you create content in mental care in English? 3) Can you make one collaboration per week? 4) Can you interact with the audience via 10 comments and 10 likes every day on each platform? 5) If you answer "yes" to the above questions, please go to Expathy Org IG page, make one sample post OR reels for Expathy and submit it between 20th of May- 26th of May. Colors: Green (#012b28) Yellow (#ebb42c) We are looking for an experienced social media expert who can manage and promote EXPATHY across Facebook, ...

...website for my jewelry brand. Key Requirements: - E-commerce Functionality: I want the website to have a smooth and secure checkout process, with the ability to add products, categorize them, and manage inventory. - Responsive Design: The website should be mobile-friendly, given that a significant portion of my target audience falls within the 25-45 years old age group, who are likely to access the site through their smartphones and tablets. Design and Layout: I don't have a specific design in mind, so I'm looking for a professional who can understand my brand and create a visually appealing, user-friendly website. Copywriting: Additionally, I'll need assistance with the copywriting for the website. This includes product descriptions, brand ...

We are looking for 5-10 years of .Net experienced developer who can also have experienced in React and .Net based web development. Long terms multiple projects development. Using Mainly Azure SQL server database with Visual Studio .Net Core API. Graph QL and EF. Worked on Azure Key Vault, Azure Logic app, Azure function is bonus.

...summary for each day for each product for each store for 3 years SIMULATION data for 3 years 100 products 20 stores 5 USA states randomly 30 to 170 transactions per day for given product for usual price randomly 200 to 600 transactions per day for given product for promotion random dates and prices promotion for 30 promotions per year , each promotion happen for 7 to 15 products, for example promotion at may 10, 2023 happen for product ids: 34, 65, 12, 78, 5, 23, 41. When 34 for 20%; 65 for 30%; 12 for 40%; 78 for 10%; 5 for 15%; 23 for 70%; 41 for 30% randomly for each product dates and prices changing...