296 digital products for Python

Boost Your Analytical Skills with Hypothesis Testing using Python This statistics project is a hypothesis testing project you can use to showcase your statistical skills and impress potential employers! ✨ 💡Learn how to: 1. Craft a compelling research question about a company's operations. 2. Set up null and alternative hypotheses for rigorous testing. 3. Choose the right statistical test based on your data type. 4. Analyse real-world data and draw data-driven conclusions. 5. Present your findings in a clear and impactful way (PPT) 6. Storytelling with data Learn How to Build It with Our YouTube Tutorial - https://www.youtube.com/watch?v=fNdUIzq8sb0 Want to create this project from scratch? Check out our full YouTube tutorial that walks you through the entire implementation process. Resources Include: Dataset Analysis notebook PPT with Insights 💯 Invest in your future success & Level Up Your Portfolio – grab your copy now! Checkout our Job Preparation and Interview Guide: https://topmate.io/ayushi_mishra/842027

Are you ready to build a strong foundation in Python and finally understand coding without confusion? This course takes you from absolute beginner to a confident Python programmer with step-by-step explanations and practice-driven learning. Here’s what you’ll learn 👇 ✅ Core Python Concepts Introduction, syntax, variables & data types Input/output operations & operators Strings and string manipulation Lists, tuples, dictionaries, and sets Conditional statements (if-else, nested conditions) Loops (for, while, loop control statements) ✅ Functions & Modular Programming Defining and using functions Arguments, return values, and scope Writing reusable, clean code ✅ Object-Oriented Programming (OOP) Classes, objects, attributes, and methods Inheritance and polymorphism (with simple examples) ✅ Advanced Data Handling Nested collections (list of lists, dict of dicts, etc.) Data type conversions and advanced operations Working with datetime to handle dates and times 📘 What you’ll get Structured lessons (clear, beginner-friendly explanations) Practical exercises with every topic Real coding challenges to test yourself Downloadable notes & example scripts you can reuse 💡 Who is this for? Absolute beginners starting their Python journey Students preparing for coding interviews or assignments Professionals who want a clear understanding of programming fundamentals 🎯 Outcome: By the end, you’ll have a solid grasp of Python’s core concepts and the confidence to move into advanced topics, automation, or real-world projects. 👉 Pay once and get instant access to whole content

A collection of PDF files that I went through during my initial learning phase, which helped me to change my domain into Data Science. These collections contain materials on Data Science principles, Machine Learning, Deep Learning, Agentic LLM designs and few of the important research papers. It also has a few pdfs on Data cleaning, scraping using python & Statistics.

Boost Your Real Time Project Handling using SQL and Python This SQL Portfolio Project is perfect for anyone looking for a complete end-to-end advance sql project to add in their portfolio or resume. The project is crafted to understand how companies use SQL for data analysis and how you can use it in your project. 🚫 Stop Making Boring SQL Project that will neither help you in Getting Shortlisted nor add values in your portfolio. ✅ This SQL project include everything: ⭐Starting from a business problem and research objectives ⭐Fetching data from database like we do in real time companies ⭐Analysing and Visualising the fetched data using different advance queries using python ⭐Lastly creating report ppt for better presentation and sharing insights. Learn How to Build It with Our YouTube Tutorial - https://www.youtube.com/watch?v=2VMAdlzNuTw Want to create this project from scratch? Check out our full YouTube tutorial that walks you through the entire implementation process. Resources Include: Database creation notebook: This will help you to create database and store json files into separate table in the database. Analysis notebook: Have all the analysis and visualisation using SQL queries. Report PPT: Complete detailed ppt report having all the insights, best for presentation (portfolio /resume) Checkout our Job Preparation and Interview Guide: https://topmate.io/ayushi_mishra/842027 💯 Invest in your future success & Level Up Your Portfolio – grab your copy now!

🎯 Crack Your Next Data Engineering Interview Like a Pro! This interactive mock interview workbook covers 150+ real-world and follow-up questions across Python, SQL, PySpark, and Data Architecture — exactly what senior interviewers use to test depth and problem-solving skills. Each question includes hints and answer space, helping you practice, reason, and explain confidently during technical rounds. 💡 What’s Inside: 🐍 Python: Logic, data structures, optimization, and memory handling 🧮 SQL: Ranking, joins, window functions, aggregation, and analytics 🔥 PySpark: DataFrame transformations, CDC, optimization, caching, skew handling 🗂 File Formats & Architecture: Parquet vs Delta, schema evolution, small files ⚙️ End-to-End Pipeline Design: Real-world ETL, data quality, and monitoring scenarios 💬 Discussion & Why Questions: To test your conceptual depth and design mindset 🧠 Bonus: Includes a “4-Step Answer Framework” (Restate → Approach → Optimization → Real Example) to help you structure perfect interview answers. 📄 Format: Printable PDF + editable sections for your own notes and answers. Ideal for Data Engineers (Azure, AWS, or GCP), ETL Developers, and Analysts preparing for intermediate to senior-level interviews. 💼 Ideal Use: ✔️ Mock interview practice sheet before real interviews ✔️ Team practice resource for group study ✔️ Personal workbook for mastering scenario-based thinking

Still scared of logic rounds? Still stuck in rejection emails? Stop grinding 500+ problems. These are the 100 questions that actually get you hired. What’s inside: ✅ 100 most-asked coding questions in TCS, Wipro, Infosys, Cognizant & more ✅ Pure focus on logic — Arrays, Strings, Loops, Sorting, Searching ✅ NO DP. NO Graphs. NO wasted time ✅ Edge cases + logic breakdowns explained like real interviews ✅ Each question solved in Python, Java & C++ — pick your weapon Why this works: These are the actual patterns used in hiring rounds. You don’t need to be a topper. You just need to solve smart. Perfect for: Final-year students Coding beginners Job seekers stuck in 1st or 2nd rounds Anyone scared of coding interviews Buy it. Master it. Crack your test. → 100 questions. 3 languages. 1 job offer. Let’s go.

📘 About the Project Designed to meet modern academic expectations and commonly accepted by MCA/BCA faculties. This Student Management System is a modern, non-generic academic project designed for MCA / BCA students. It goes beyond basic CRUD by including smart features, clean architecture, and a professional dashboard UI, making it suitable for college submission, internal assessment, and viva. 🚀 Key Features Secure login system Student profile management Attendance percentage calculation Internal marks management Performance status evaluation Search & filter functionality Clean and modern dashboard 🛠️ Technology Used Python FastAPI Framework SQLite Database HTML, CSS, JavaScript 📂 What You Will Get Complete source code (well-commented) Project report (DOC + PDF) PPT for viva (10–12 slides) Database schema & ER diagram Flowchart 25+ viva questions with answers Setup & execution guide 🎓 Suitable For MCA / BCA mini projects Internal assessment & viva Academic reference & learning ⚠️ Disclaimer This project is provided for educational and reference purposes only. Students are advised to understand and modify the project before submitting it.

🚀 400+ REAL Data Interview Questions (SQL | PySpark | Python) Stop preparing with random internet questions. Prepare with real questions asked in actual interviews. This package contains 400+ well-documented interview questions, collected from real interview experiences at top companies. 📚 What’s Inside? 🔹 SQL – 200+ Questions Joins, CTEs, Window Functions, Indexing, Optimization & real-world scenarios with step-by-step explanations. 🔹 PySpark – 100+ Questions RDDs, DataFrames, Spark SQL, performance tuning & real project use cases (Google Colab ready). 🔹 Python – 100+ Questions Core Python, Pandas, NumPy, OOP & data engineering workflows — perfect for coding rounds. 💼 Based on interviews from EY, PwC, Accenture, BCG, Infosys, McKinsey, Zoho, Freshworks, Tiger Analytics, Volkswagen Group, Mercedes-Benz, Siemens, Cisco & more. ✨ Why this is different ✔ Not random internet questions ✔ Real interview-based scenarios ✔ Clear explanations + hands-on examples ✔ Focus on why the solution works 🎯 Ideal for: Data Engineering interviews Analytics / BI roles Software & coding rounds Professionals switching or upskilling 📂 Sample Docs SQL: https://drive.google.com/drive/folders/1VeXNaByJ5bqXXlZHm9cHwgSeRlQx0oJu PySpark: https://drive.google.com/drive/folders/1EmfV1_9T3H-v03viTVOwoEqIOb4QT9_d DM me / request for phone call https://topmate.io/avinash_sharma/484312

Job Application using Flask with Email Notifications Problem Statement: This project is a web application developed using Python's Flask framework to streamline the job application process. It allows users to fill out a form with their personal and professional details and submit it for job positions. Key Features: Flask Framework: Utilized Flask, a lightweight WSGI web application framework, to create a robust and scalable web application. User Authentication: Implemented user authentication and authorization to ensure secure access to the application's features. Form Submission: Enabled users to fill out a comprehensive job application form, providing essential details such as personal information, educational qualifications, work experience, etc. Email Notifications: Integrated email notification functionality using Flask-Mail to send notifications to the designated email addresses upon successful form submission. Database Integration: Utilized a SQLite database to store and manage user-submitted job applications, making them easily accessible for review and processing. Responsive Design: Ensured a responsive and user-friendly design to provide a seamless experience across devices, including desktops, tablets, and mobile phones. Customization: Offered customization options for the email notification content, allowing the organization to tailor the messages according to their requirements. Technologies Used: Python Flask Flask-Mail HTML/CSS JavaScript SQLite/PostgreSQL Outcome: The Job Application using Flask with Email Notifications project successfully streamlined the job application process by providing a user-friendly interface for applicants to submit their details. The integration of email notifications ensured that the organization promptly received applications, enhancing the efficiency of the recruitment process.

Level Up Your Portfolio with this Financial Analytics Project Are you an aspiring data analyst looking to add a high-impact project to your portfolio? This Time Series Financial Analysis Web Application is the perfect showcase of your technical and financial skills! Designed for freshers and professionals switching to data analysis, this project demonstrates your ability to apply finance theories in a modern, data-driven way. Learn How to Build It with Our YouTube Tutorial - https://www.youtube.com/watch?v=ibkrdqM2naU Want to create this web application from scratch? Check out our full YouTube tutorial that walks you through the entire implementation process. Checkout our Job Preparation and Interview Guide: https://topmate.io/ayushi_mishra/842027 💯 Invest in your future success & Level Up Your Portfolio – grab your copy now!

Only 0.35% (176 out of 50,000 people) have chosen to support this work by paying any amount. These notes took hours and weeks to create, and I’ve made them FREE accessible to all. If you find value in them, please consider supporting by paying any amount you wish. Thank you! > About Me : Mazher Khan | Senior Data Analyst | IIT-BHU | 7+ Years in Data Science & Analytics | TEDx Speaker | International 30 Under 30 Awardee |Top Data Creator @ Topmate | Top 0.1% Global Mentor

1- Total 12 lectures covering everything from basic to advance . 2- class notes are also provided. 3- assignments are alse there . Any query Contact- on call: +91 6396569313 on WhatsApp: +91 9870896958

In this fast-paced 1-hour tutorial, you’ll learn how to use Python's Matplotlib library to create impactful visualizations. Starting from the basics, you'll get hands-on experience with plotting various types of charts, customizing your visuals, and enhancing them with advanced features like color, markers, and annotations. By the end, you’ll be equipped with the skills to turn raw data into clear, insightful graphics.

This comprehensive PDF package contains presentation slide (100+ PPTs) used throughout the course videos , combined into one convenient, downloadable file. It's the resource for quick revision, offline study, or a structured roadmap to master Selenium WebDriver, pytest, POM, and building a robust automation framework

These notes are specially designed for IGNOU MCS-201 students who want clear, simple, and high-scoring study material. Each unit is explained in an easy, beginner-friendly manner — perfect for students with no prior programming background.

This cheat sheet is for students who haven't studied anything yet but want a quick idea of every important topic from all units. Each concept from every block is explained in one simple line with a short real-life example, so you can understand the meaning instantly without reading long definitions. Perfect for last-minute revision and quick exam preparation.