Python Learning Journey from Basics to OOP

Day 1 of my Python & DSA learning journey 🚀 Today I learned about Functions in Python. ❓ What is a Function? A function is a reusable block of code that performs a specific task. Instead of writing the same code again and again, we create a function and call it whenever we need it. 📌 Why functions are important: • They make code reusable • They organize the program • They reduce repetition in code 💻 Example in Python def add_numbers(a, b): result = a + b return result print(add_numbers(5, 3)) Here add_numbers() is a function that takes two inputs (a and b) and returns their sum. Output: 8 🔥 Question for developers: What was the first function you created when learning programming? #Python #DSA #Coding #Programming #LearningInPublic #100DaysOfCode

🚀 Learning Python Step by Step Built a simple Countdown Timer using Python as part of my programming practice. This project takes user input, counts down step-by-step, and displays a message at the end using time delay functions. 🔹 Concepts Used: • User Input Handling • For Loops • Range Function • Time Module ("time.sleep()") • Basic Automation Logic This small project helped me understand how loops and time delays work together to create real-time effects in programs. Excited to keep learning and building more Python projects! with #Saumyasingh 🐍💻 #Python #Programming #CodingJourney #BeginnerProjects #LearningPython #StudentDeveloper

📘 Day of Python Learning – Understanding Arguments in Functions Today I practiced arguments in Python, which help pass values into functions and make programs more flexible and reusable. ✅ Learned different types of arguments: • Positional Arguments • Keyword Arguments • Default Arguments • Variable-Length Arguments This concept made me understand how functions can handle inputs efficiently and reduce repetitive code. Step by step, Python is becoming more interesting as each topic connects to real programming logic. Small concepts build strong coding foundations 🚀 Consistent practice is helping me improve my problem-solving skills every day. #Python #PythonLearning #FunctionsInPython #Arguments #CodingJourney #Programming #LearningEveryday #TechSkills #LinkedInLearning day 16

💻 Python Practice Programs 🚀 Here are some simple yet important Python programs every beginner should know 👇 🔹 Program 4: Swap two variables 🔹 Program 5: Generate a random number 🔹 Program 6: Convert kilometers to miles 🔹 Program 7: Convert Celsius to Fahrenheit These basic programs help build a strong foundation in Python by improving logic, understanding of variables, and real-world problem solving. 📌 Consistency is the key — small steps every day lead to big results. #Python #Programming #Coding #DataScience #Learning #Beginners #Tech #DeveloperJourney #100DaysOfCode

🚀 Day 20 of my Python learning journey Today I learned about Operator Overloading in Python. I understood how we can define the behavior of operators like +, -, * and == for custom objects by overriding specific magic methods in our class. I practiced building a Vector class from scratch and tested different operations on Vector objects to see how Python internally calls these magic methods. I always used w3schools.com to understand the concepts more clearly. Today's learning helped me understand how powerful and flexible OOP really is. You can make your custom objects behave just like built-in types. My work is here https://lnkd.in/gGsjWtee #Python #100DaysOfCode #LearningInPublic #OOP #Programming #Developers #DSA #W3Schools

🚀 Day 32 of My Learning Journey – Python Fundamentals Today I strengthened my core understanding of Python concepts that are essential for problem-solving and interviews. 🔹 What I learned today: Dictionaries (Key–Value pairs & rules) Variables and naming conventions Logical operators (and, or) range() function in loops break & continue statements Identity operator (is vs ==) Programs on: Prime numbers Fibonacci series Palindrome check 🔹 Key takeaway: Understanding the logic behind code is more important than just writing syntax. Fixing mistakes helped me learn deeper today 💡 💻 Consistency is the real game changer. One step every day! #Day32 #Python #CodingJourney #LearningInPublic #Programming #Developers #Consistency #100DaysOfCode

🚀 Exploring Python Loops & Control Statements: The Core of Logical Programming While learning Python, I realized how important loops and control statements are for writing efficient and logical code. Here’s a quick summary of what I understood: 🔹 For Loop Used to iterate over a sequence like lists, tuples, or strings. Best when the number of iterations is known. 🔹 While Loop Runs as long as a condition is true. Useful when the number of iterations isn’t fixed. 🔹 If, Elif, Else Helps in decision-making by executing code based on conditions. 🔹 Break Statement Used to exit a loop immediately when a condition is met. 🔹 Continue Statement Skips the current iteration and continues with the next one. 🔹 Pass Statement Acts as a placeholder when no action is needed but syntax requires a statement. 💡 These concepts are helping me build stronger programming logic step by step. 📌 Always open to learning more and improving! #Python #LearningJourney #Programming #Coding #Loops #ControlStatements

🐍 Python Programming for Beginners | New Video I have shared a new video on my YouTube channel Compnex Learn where beginners can start learning Python programming step by step. In this video you will learn: • What is Python • Why Python is popular • Python basics for beginners The tutorial is explained in simple Hindi + English so students can easily understand. If you are interested in learning Python programming, watch the video and share your feedback. 🎥 Watch the video here: https://lnkd.in/gAPWgps8 #python #programming #learning #coding #computerskills #education

5 Python Tricks Every Beginner Should Know I’ve been learning Python, and these simple tricks made my code much cleaner and faster 🔹 Swap variables in one line 🔹 Reverse strings instantly 🔹 Use list comprehension for cleaner loops 🔹 Check multiple values easily 🔹 Count elements using Counter Small tricks—but they make a big difference in writing professional code. Which one did you already know? #Python #Coding #Programming #Developer #Learning

🚀 Sharing a Python Cheat Sheet for Beginners I’ve created this quick reference guide covering Python basics like operators, loops, functions, data types, and more. This can be helpful for anyone starting their journey in programming or looking for a quick revision. #Python #Programming #Learning #Beginners #TechSkills #Coding