#75Daysofcode

Day 78/100 #100DaysOfCode | Sliding Window Conquered LeetCode 3 (Longest Substring Without Repeating Characters): •Brute: O(N²) TC | O(N) SC ↳Set checks •Optimal: O(N) TC | O(N) SC ↳Sliding Window •Max-Speed: O(N) TC | O(1) Aux SC ↳2ms Direct Vector #75DaysOfCode #DSA

Day 24/75 Today's JavaScript Progress: - DOM - BOM - Solved 10 Challenges - Practiced Interactive Web Development Every challenge solved is another step forward. #75DaysOfCode #JavaScript #DOM #WebDevelopment #FullStackDeveloper #BuildInPublic #chaicode @Hiteshdotcom @udemy

Day 36 of my 75-day challenge. Today, I completed Design Linked List on LeetCode. It took time, debugging, and patience, but I learned a lot about linked lists and pointer handling. REST OF CODE #Day36 #75DaysOfCode #LeetCode #DSA #CodingJourney

Day 41 of my 75-day challenge. Today, I solved Merge Two Binary Trees on LeetCode. Practiced binary tree concepts and improved my understanding of recursion. #75DaysOfCode #LeetCode #DSA #CPlusPlus #BinaryTrees #Recursion #CodingChallenge #Consistency

Day 37 of my 75-day LeetCode challenge. Today, I solved Binary Tree Level Order Traversal II. I practiced level order traversal and learned how to return the levels from bottom to top. #Day37 #75DaysOfCode #LeetCode #DSA #CPlusPlus #CodingJourney

Day 39 of my 75-day LeetCode challenge. Today, I solved Linked List Cycle II on LeetCode. I learned more about using slow and fast pointers to find the starting point of a cycle in a linked list. #75DaysOfCode #LeetCode #DSA #Cpp #CodingJourney

🗓️Day : 14/75 ✅ Made further progress on Netflix Cloning using Html & CSS. This time I did lot of thing by myself , but still needed some help from tutorial wherever I felt stuck . Hoping to complete it soon ! #WebDevelopment #codewithharry #75DaysOfCode

🗓️Day : 67/75 ✅ Made digital clock using ReactJs. #WebDevelopment #react #75DaysOfCode

Day 4-5/75 💻🔥 Inactive for 2 day... 👀 🚀 Built & deployed my Hackathon project: HireBlind AI-based, bias-free resume screening 🛠️ React, Node.js, Supabase + Cursor AI Deployed on Vercel & Render 👉 #75DaysOfCode #buildinpublic #webdev #fullstack

Day 22/75 Today's JavaScript Learning: - Objects & Classes - Inheritance - Polymorphism - Encapsulation - Abstraction - OOP Methods Finished all core OOP concepts in JavaScript. #ChaiCode #75DaysOfCode #JavaScript #OOP #FullStackDeveloper #BuildInPublic #CodingJourney

Day 36 of my 75-day challenge. Today, I completed Design Linked List on LeetCode. This was one of the toughest problems I have solved so far. It took time, debugging, and patience, but I learned a lot about linked lists and pointer handling. #Day36 #75DaysOfCode #LeetCode #DSA

🗓️Day : 69/75 ✅ Built a simple Stopwatch using ReactJs. #WebDevelopment #react #75DaysOfCode

🗓️Day : 64/75 ✅ Created an Todo App using React and TailwindCSS. ✅ It helped me to explore various concepts of React such as use of useRef, useEffect hooks , use of map function . Also stored the todo list in local storage. #WebDevelopment #react #75DaysOfCode

🗓️Day : 71/75 ✅ Made a Quiz App using ReactJs. #WebDevelopment #react #75DaysOfCode

Starting tomorrow: 75 Days HARD * 4–5 hrs coding (web dev ) * Gym + outdoor cardio * Learn & build in public * Proof every day Miss one day → restart. Day 1 starts tomorrow. #75Hardofcode #BuildInPublic #75DaysOfCode #WebDevelopment #SelfImprovement #Discipline

🗓️Day : 13/75 ✅ Started first project with HTML and CSS : 🔸Cloning of Netflix website Had to watch tutorial to get started, but I'm determined to figure it out on my own. Let’s see how far I can go ! #WebDevelopment #codewithharry #75DaysOfCode

🗓️Day : 75/75 ✅ Completed the Notes App and connected it to backend successfully. #WebDevelopment #react #75DaysOfCode

Day 40 of my 75-day LeetCode challenge. Today, I solved Validate Binary Search Tree on LeetCode. I learned more about recursion and how to check whether a binary tree follows BST rules. #75DaysOfCode #LeetCode #DSA #Cpp #CodingJourney

Day 38 of my 75-day LeetCode challenge. Today, I solved Best Time to Buy and Sell Stock II. This problem helped me practice profit calculation and improve my problem-solving skills. #LeetCode #75DaysOfCode #DSA #CPlusPlus #CodingJourney

Day 41 of my 75-day challenge. Today, I solved Diameter of Binary Tree on LeetCode. Practiced tree concepts and improved my understanding of recursion. Every day is a new opportunity to learn #75DaysOfCode #LeetCode #DSA #CPlusPlus #BinaryTree #CodingChallenge #Consistency