Debugging with Python Tutor for LeetCode

Hi guys, I know it’s delayed—now let’s dig into Python again for this post! 💭 Day 3 with Python… something finally clicked. The errors didn’t stop. The confusion didn’t magically disappear. But today… I wrote something that actually worked. Not just print("Hello, World!") Not just fixing errors… 👉 I made decisions in my code. Using if...else, my program could finally think (at least a little 😄) “IF this happens → do this” “ELSE → do something else” And suddenly, coding didn’t feel like typing… It felt like logic coming to life. 💡 That’s when I realized: Programming isn’t about memorizing syntax. It’s about teaching a machine how to think step by step. Every small concept—conditions, loops, functions— They’re not just topics… They’re building blocks of something bigger. Today it’s simple decisions. Tomorrow? Maybe something powerful. ✨ Step by step… line by line… growth is happening. #Python #CodingJourney #Day3 #LearnToCode #Programming #DeveloperLife #LogicBuilding #TechGrowth 🚀

🚀 Day 14 of My Python Learning Journey Yesterday’s session was all about strengthening my understanding of loops and data type conversions — and honestly, it helped me connect multiple concepts together. 🔹 What I learned: How for loops work with range(start, end, step) Generating sequences like even numbers using step values Converting between data types: String → int, list, tuple Int → string, float List ↔ tuple, tuple → list List of tuples → dictionary Reversing a string using loops and slicing Checking for palindrome strings Writing logic to identify even and odd numbers 🔹 Key takeaway: Understanding loops deeply makes problem-solving much easier. Small tasks like reversing a string or checking palindrome really build strong logic 💡 📌 Practiced multiple mini problems to strengthen fundamentals and improve coding confidence. Consistency is starting to pay off — one step closer to becoming a better developer 🚀 #Python #LearningJourney #Coding #100DaysOfCode #Programming #DeveloperGrowth Codegnan BhanuTeja Garikapati

💭 Day 5 with Python… I started thinking like a developer. By now, my code was growing… More lines, more logic, more repetition. And somewhere in between, I had this thought: “Why am I writing the same logic again and again?” 🤔 That’s when I discovered functions. A simple idea… but a powerful one: 👉 Write once. Use anytime. So instead of repeating code, I did this: ✔ Created a function ✔ Gave it a name ✔ Reused it whenever needed And just like that… my code felt cleaner, smarter, and more organized. But the real change wasn’t in the code… 💡 It was in my thinking. I stopped asking: “How do I write this?” And started asking: 👉 “How do I design this better?” 🐍 Python is no longer just syntax and errors… It’s becoming a way of solving problems step by step. ✨ That’s the shift: From writing code → to thinking like a developer. Still learning. Still improving. But now… with a different mindset. #Python #CodingJourney #Day5 #Functions #DeveloperMindset #LearnToCode #Programming #TechJourney #Growth 🚀

The Debugging Phase 🔧 One thing I’m learning quickly about Python: Writing code is only half the job. The other half is debugging. While working through exercises I’ve already hit plenty of moments where: ⚠️ Something doesn’t run 🔍 The logic is wrong 🧩 A small mistake breaks the whole function At first it feels frustrating. But I’m starting to realise something important. Every bug forces you to: 🧠 Think more carefully about the logic 📘 Revisit the concept 🔧 Improve the code So debugging isn’t really a setback. It’s part of the training. And honestly, the moment when the code finally works is pretty satisfying. 💬 For experienced developers: What’s one debugging habit you wish you learned earlier? P.S. Repost if you find this useful or helpful for other Tags #Python #PythonProgramming #PythonDeveloper #PythonBeginner #CodingJourney #Programming #TechCareers #BeginnersMindset #Consistency #SelfTaught #CareerGrowth #Upskilling

🚀 Day 2 of My 30-Day Python Journey Building on the fundamentals, today was all about understanding how Python handles logic and user interaction. 🔹 What I explored today: • Working with operators arithmetic, comparison, and logical • Writing expressions to perform calculations and evaluate conditions • Taking dynamic user input and converting data types • Improving output formatting using clean and readable approaches 💡 Key Takeaway: Programming isn’t just about writing code it’s about thinking logically. Operators and input handling form the backbone of decision-making in any application. 🧪 Practice Focus: Created small programs like a basic calculator and an even/odd checker to reinforce concepts. 📌 Next Step: Moving into conditional statements and control flow to build more intelligent programs. Consistency and clarity are the goal. Let’s keep progressing. 💻 #Python #CodingJourney #LearnToCode #Developers #Programming #TechGrowth #100DaysOfCode

Day 14 🔥 — Python Problem Solving Practice Continuing my daily coding journey, today I focused on nested loop problems and improving my understanding of how to handle data step by step. Today’s practice helped me become more clear about how loops work inside loops and how to control them properly. Problems Practiced: • Transpose of a Matrix (columns becomes rows) • Unique Pair Combinations from a List • Common Characters Between Two Strings Concepts Practiced: • Nested loops (loop inside loop) • Working with 2D data (rows and columns) • Avoiding duplicate pairs using index logic • Comparing elements step by step • Understanding how data flows inside loops Today’s learning made me realize that nested loops are not difficult if we think in a simple way: “for each element, check with others”. This thinking is helping me solve problems more confidently without copying code. venubabu vajja 10000 Coders Rudra Sravan kumar #Python #ProblemSolving #CodingPractice #10KCoders #DeveloperJourney

#7 Days of Advanced Python — Learning Beyond Basics I’ve been working with Python for quite some time now — building projects, solving problems, and exploring different concepts. But recently, I realized something. Knowing Python is one thing. Using Python efficiently in real-world workflows is something else. There are so many small things that we often ignore — tools, setup, debugging, project structure — but those are exactly the things that make a big difference when you start building seriously. So I decided to start a small 7-day challenge for myself. Every day, I’ll share one thing I’m learning that is helping me move from just “writing code” to actually “building better systems”. Not theory. Just practical improvements. #𝗗𝗮𝘆 𝟭 — 𝗨𝗽𝗴𝗿𝗮𝗱𝗶𝗻𝗴 𝗺𝘆 𝗣𝘆𝘁𝗵𝗼𝗻 𝘄𝗼𝗿𝗸𝗳𝗹𝗼𝘄 Today I explored a tool called 𝘂𝘃 — 𝗮 𝗺𝗼𝗱𝗲𝗿𝗻 𝗣𝘆𝘁𝗵𝗼𝗻 𝗽𝗮𝗰𝗸𝗮𝗴𝗲 𝗺𝗮𝗻𝗮𝗴𝗲𝗿. Until now, I was mostly using pip with virtual environments. It worked, but it often felt a bit fragmented — multiple steps, dependency issues, and sometimes inconsistent setups. Using 𝘂𝘃 felt different. It’s not just about installing packages faster, it’s about simplifying the entire workflow. What stood out to me: • Faster dependency installation • Lockfiles for reproducible environments • Simpler project setup • Cleaner and more predictable workflow What I liked most is how it removes small frictions that we usually ignore — like broken environments or “it works on my machine” problems. This made me realize something important: Improvement in development is not always about learning new concepts. Sometimes, it’s about upgrading the way you work. If you want to explore it, the official documentation is a great place to start: https://docs.astral.sh/uv/ Curious — are you still using pip for everything, or have you explored tools like uv? #Python #AdvancedPython #LearningInPublic #DevTools #SoftwareDevelopment

Day 3 of #100DaysOfCode – Python Practice Continues! Today I focused on improving my problem-solving skills with numbers and lists 🐍💡 📌 What I practiced today (Programs 26–40): 🔹 Number-based problems ✔️ Second largest element ✔️ Leap year check ✔️ Even & odd count ✔️ GCD & LCM ✔️ Armstrong number ✔️ Perfect number ✔️ Count digits ✔️ Factors of a number 🔹 List-based problems ✔️ Reverse a list ✔️ Merge two lists ✔️ Find common elements ✔️ Remove element from list ✔️ Frequency of elements ✔️ Check if list is sorted 💡 Key Learnings: ➡️ Improved logical thinking ➡️ Better understanding of loops & conditions ➡️ Hands-on with list operations and real-world scenarios ⚡ Faced small errors while coding, but debugging helped me learn deeper — that’s where real growth happens! 🔥 Consistency is building confidence day by day Global Quest Technologies ✨ #100DaysOfCode #Python #PythonProgramming #CodingJourney #LearnPython #ProblemSolving #Developer #CodingLife #TechSkills #SoftwareDevelopment #Debugging #GrowthMindset #GlobalQuestTechnologies #GQT #Day3Challenge

Most people fail in Python not because it’s hard… but because they ignore the basics. I’ve realized one simple thing — strong foundation = fast growth 🚀 If you’re starting your Python journey, this is the phase that matters the most 👇 You begin with understanding what Python really is and why it’s used everywhere today. Then comes setting up your environment — VS Code or PyCharm, whatever feels comfortable. But the real learning starts here: You understand how variables work How different data types behave (int, float, string, boolean) How type casting changes data from one form to another How input and output actually make programs interactive And how operators (arithmetic, logical, comparison, assignment) control the logic These are not just topics… they are the building blocks of every program you’ll ever write. And here’s the truth 👇 If you skip this part, you’ll struggle later. If you master this part, everything else becomes easier. So instead of rushing, start practicing small: Try building a simple calculator Try writing an even/odd checker These may look basic, but they sharpen your thinking and problem-solving. 💡 My takeaway: Don’t chase advanced topics too early. Focus on clarity, not speed. Because in coding, slow learning at the start = faster growth later. Are you still building your basics or already jumped ahead? 👇 #Python #CodingJourney #LearnToCode #ProgrammingBasics #TechLearning #CareerGrowth

🚀 Day 16 Task – Python Mini Challenge Today’s task was a simple yet powerful exercise to strengthen my looping and conditional logic skills. 🔹 Task: Given a list of numbers, calculate the sum of even and odd numbers separately. 🔹 What I implemented: ✔️ Method 1: Stored even & odd numbers in separate lists and used sum() ✔️ Method 2: Calculated sums directly using variables (more optimized approach) 🔹 Key takeaway: There’s always more than one way to solve a problem. Writing multiple approaches helps in understanding efficiency and clean coding practices. 🔹 What I learned deeply: Using loops effectively Applying conditional logic (if-else) Writing optimized solutions instead of relying only on extra space github link : https://lnkd.in/g4iZcnGt 📌 Completed the task and tested it with different inputs successfully. Building consistency, one problem at a time 💪🚀 #Python #100DaysOfCode #Coding #ProblemSolving #DeveloperJourney #LearnInPublic Codegnan BhanuTeja Garikapati