Day 12: 90-Day Coding Challenge 🚀 Continuing the journey of sharpening problem-solving skills, today I focused on array manipulation and optimization techniques. Today’s problem involved finding the minimum jumps to reach the end of an array, where each element represents the maximum steps you can move forward from that position. Instead of using a recursive or DP approach, I implemented a greedy strategy: • Tracked the farthest reachable index at each step • Maintained the current jump range, only incrementing jumps when reaching the end of this range • Iterated through the array efficiently to ensure the minimum number of jumps • By the end, the total jumps represent the optimal path to reach the last index This approach emphasizes thinking ahead and managing ranges, rather than checking every possible path. Time Complexity: O(n) Space Complexity: O(1) Today’s learning highlights: ✅ Explored greedy optimization for minimum jumps ✅ Practiced tracking ranges to reduce unnecessary computations ✅ Strengthened understanding of forward-looking strategies in arrays ✅ Improved problem-solving efficiency and approach flexibility It’s fascinating to see how array-based problems can be tackled in multiple ways while keeping time and space efficient 💡 Excited for Day 13 and more problem-solving challenges! #90DaysOfCode #DataStructures #Algorithms #Greedy #CodingJourney #Python #ProblemSolving #ArrayProblems
Optimizing Array Jumps with Greedy Strategy
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🚀 Day 78 – Diving Deeper into Randomness & Voice in Python 🎙️✨ Today’s exploration added more exciting tools to my Python journey: 🔹 Random Module (Advanced Functions) – Practiced uniform(), choices(), and sample() to generate floating‑point randomness, weighted selections, and unique subsets. These functions showed how randomness can be fine‑tuned for simulations, games, and creative problem‑solving. 🔹 Text‑to‑Speech with pyttsx3 – Learned how to install and use this library to convert text into voice. It was fascinating to see code literally speak back, opening doors to accessibility features, interactive applications, and fun projects. 🌱 Reflection – Randomness taught me that unpredictability can be controlled with precision, while text‑to‑speech reminded me that code can connect with people in more human ways. Together, they highlight how programming bridges logic and creativity. ✨ Grateful to Rudra Sravan kumar sir and the 10000 Coders team for guiding me through these practical concepts that make coding more engaging and versatile. ⚡ Day 78 was about giving code a voice and mastering randomness with purpose — skills that make applications dynamic, interactive, and impactful. #Day78 #PythonLearning #RandomModule #pyttsx3 #CodingJourney #10000Coders #LearnInPublic #100DaysOfCode
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Today I learned that not all loops are the same and it actually blew my mind.I'm not going to lie. I thought a loop was just a loop.Turns out, there's a whole world in there. Here's what I uncovered today: 🔹 for loop → when you already know how many times you need to repeat something. Clean, predictable, in control. 🔹 while loop → when you don't know how many times, you just keep going until a condition is met. A little unpredictable just like real life. 🔹 while True → runs forever until YOU decide to stop it. At first it scared me. Then I realized how powerful that actually is. 🔹 Nested loops → a loop inside a loop. Each one exists for a reason. Choosing the right loop isn't just about making code work it's about making it make sense. That's the part nobody tells you when you start coding. It's not just logic. It's judgment. Still a beginner. Still figuring it out. But days like today remind me why I started. #Python #Loops #LearningToCode #CodingJourney #PythonProgramming #GrowthMindset #TechCommunity
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🚀 Participated in Protothon 2K25 — a 24-hour national-level hackathon Along with my team, I worked on developing a system to convert unstructured PDFs into structured JSON format, making document processing faster and more efficient. 🔧 Tech stack we explored: Python, OCR tools, and data processing techniques 💡 What I gained from this experience: • Building a working prototype under time constraints • Applying real-world problem-solving • Team collaboration and idea execution • Learning beyond classroom concepts Although we didn’t win, the experience of building something from scratch and solving practical problems was incredibly valuable. Excited to take these learnings forward and build even better solutions! 🚀 #Hackathon #Protothon2K25 #Python #Learning #Innovation #StudentLife🚀
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🚀 Cracked the Spiral Matrix problem on LeetCode — and here’s the mindset behind it 👇 Most people jump straight into coding this problem. I didn’t. Instead, I approached it like a boundary management problem 🧠 🔍 My thought process: • Treat the matrix like a shrinking box • Maintain 4 pointers: top, bottom, left, right • Traverse layer by layer — not element by element • After each traversal, shrink the boundaries inward This helped me: ✅ Avoid unnecessary conditions ✅ Prevent duplicate traversals ✅ Keep the logic clean and scalable The real learning wasn’t just solving it — it was realizing how visualizing the structure simplifies the code. 💡 Sometimes the difference between confusion and clarity is just how you frame the problem. 🔥 Consistency + clarity > brute force coding #LeetCode #DSA #CodingJourney #ProblemSolving #Python #WomenInTech #TechLearning #SoftwareEngineering #100DaysOfCode #StudentDeveloper #CodingMindset #LearnInPublic
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Learning Data Structures and Algorithms shouldn’t feel like memorizing a textbook. So, we spent the last few months fixing that. 🚀 Today, I am incredibly excited to officially launch GoAlgo! If you are studying for a CS exam or prepping for a massive technical interview, staring at static code isn't enough. GoAlgo is an interactive platform built to make abstract concepts finally click by letting you see the logic in action. Here is what you can do on the platform right now: 🔍 Visualize: Watch code execute step-by-step in Python, Java, and C++. 📈 Learn: Demystify Big O notation with real-time complexity graphs. 🎮 Play: Lock in your muscle memory by racing the CPU in sorting games like Bubble Rush and Selection Race. Stop struggling with the theory and start mastering the logic. 👉 Visit the link in comments to try GoAlgo for completely free Let me know what you think in the comments! 👇 #coding #dsa #algorithms #softwareengineering #codinginterview #computerscience #programming #webdevelopment #goalgo #codephataa
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🚀 Day 19/100: Event Listeners & The Turtle Race! 🐢🏁 💡 Did you know? The concept of "Event-Driven Programming" is what allows your computer to respond to a mouse click or a key press. Without it, software would just run in a straight line without ever listening to the user! I’ve reached Day 19 of #100DaysOfCode! Today was all about moving from "static" code to "interactive" systems by using Event Listeners and Higher-Order Functions. Key technical takeaways: ✅ Event Listeners: Using `.listen()` and `.onkey()` to make the program respond to keyboard inputs. ✅ Higher-Order Functions: Passing one function into another as an argument—a powerful concept for building flexible code. ✅ State & Multiple Instances: Creating multiple "Turtle" objects from the same class, each with its own state (color, position, speed). ✅ Game Logic: Building a betting system where the user predicts the winner of a randomized race. Learning how to make code "listen" is the first step toward building real-world applications that users can actually interact with! 🛡️ Check out the "Turtle Derby" here: 🔗https://lnkd.in/gY7dH6Xg Nineteen days of consistent training. Day 20, let's keep the pace! 🚀 #Python #100DaysOfCode #EventDrivenProgramming #GameDev #TurtleGraphics #CodingChallenge #DevCommunity
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Some problems are not about removing elements, but about removing them wisely. Day 25/100 — Data Structures & Algorithms Journey Today’s Problem: Remove K Digits This problem helped me understand how greedy decisions can lead to an optimal solution. Approach: Instead of trying all possible combinations, I used a stack-based greedy approach. While traversing the number, I removed digits that were larger than the current digit to make the number as small as possible. If there were still digits left to remove, I removed them from the end. Finally, I handled leading zeros to get the correct result. At each step: - Remove larger digits from stack - Add current digit - Handle remaining removals - Remove leading zeros Key Takeaways: Greedy algorithms help make optimal local decisions Stack is useful for maintaining order Small changes can significantly impact the final result Thinking step-by-step avoids unnecessary complexity This problem strengthened my understanding of greedy strategies and stack usage. #DSA #LeetCode #Greedy #Stack #ProblemSolving #SoftwareEngineering #CodingJourney #100DaysOfCode #TechLearning #DeveloperJourney #Programming #Python #InterviewPreparation #CodingSkills #ComputerScience #FutureEngineer #TechCareers #SoftwareDeveloper #LearnInPublic #OpenToWork
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🚀 Day 12/100: Scope & The Number Guessing Game! 🎯🔢 💡 Did you know? In the early days of computing, managing "Scope" was one of the biggest causes of system crashes. Today, understanding where your variables "live" is the secret to writing bug-free, professional code! I’ve hit Day 12 of #100DaysOfCode! Today was a deep dive into the internal mechanics of Python, specifically Global vs. Local Scope. Key technical takeaways: ✅ Scope Hierarchy: Understanding that variables created inside a function are local to that function. ✅ Global Constants: Learning the best practice of using UPPERCASE for global constants that don't change. ✅ Game Logic: Building a "Number Guessing Game" with Difficulty Levels (Easy vs. Hard). ✅ Namespace: Learning how Python tracks names to avoid variable conflicts. Mastering Scope is like mastering your internal energy—if you don't control where it flows, your whole program can fall apart! 🛡️ Check out my code here: 🔗 https://lnkd.in/gBZgiBxr The grind is getting intense. Day 13, show me what you've got! ⚔️ #Python #100DaysOfCode #ProgrammingLogic #VariableScope #CleanCode #CodingChallenge #DevCommunity
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Day 14 of my Coding Journey 🚀 Showing up daily is becoming a habit now—and I can clearly see the difference in my thinking and problem-solving 🔥 Each day adds a little more clarity, a little more confidence. 💡 What I worked on today: • Practiced problems on time and work concepts • Strengthened my understanding of nested loops with new pattern challenges in Python • Worked on improving sentence formation and communication skills • Focused on analyzing problems before jumping into solutions ⚡ Today’s focus was on consistency and clarity. Taking time to truly understand each problem helped me avoid mistakes and think more effectively. 🏆 Progress check: I’m getting better at staying disciplined and trusting the process. Small improvements each day are building a strong foundation 🙌 📈 I can notice growth in my logical thinking, coding approach, and the way I express ideas. ✨ Key Takeaway: Consistency builds confidence—and confidence drives progress. #codingchallengeapril2026 #nxtwaveintensive #codingchallenge #python
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Day 39: 90-Day Coding Challenge 🚀 Today was about diving deeper into binary search and understanding how patterns in indices can lead to efficient solutions. Instead of linear thinking, I focused on observing how elements are arranged and using that to guide the search. Today’s learning highlights: ✅ Using binary search on index patterns to identify the unique element ✅ Understanding how pairing properties change around the answer ✅ Reducing time complexity by avoiding unnecessary traversal This problem showed how powerful pattern recognition can be when combined with binary search. Observe patterns. Adapt logic. Optimize solutions. Day 39 done. On to Day 40. 💻🔥 Anchal Sharma Ikshit .. #90DayCodingChallenge #CodingJourney #ProblemSolving #BinarySearch #Arrays #LearningJourney #Consistency #Growth
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