Search results for #JavaWithDSA
🚀 Day 91/100: From HashMaps to Sliding Windows → Solving String Problems Efficiently! 1624. Largest Substring Between Two Equal Characters 567. Permutation in String #JavaWithDSA #StringAlgorithms #HashMap #SlidingWindow #ProblemSolving #CodingChallenge #DSA #LeetCode #Tech
🚀 Restarting My Coding Journey 💻 No more overthinking. This time it's public, consistent & focused. 📚 Learning Java DSA + Web Dev from scratch. 🎯 Goal: Build skills. Land internships. Stay accountable. #100DaysOfCode #JavaWithDSA #WebDevelopment #CodingJourney
✅ Day 18/90 of #DSAConsistency Solved: 1️⃣ Rotate by 1 on @CodingNinjasOff 2️⃣ Rotate by k places on @LeetCode 3️⃣ Linked List: Identical, Even/Odd, Print, Insert Mid, on GFG #100DaysOfCode #JavaWithDSA #LeetCode #CodingNinjas #GFG #GFG160 #daily #consistency #geekstreak2025
🚀 Day 2 of my #DSA journey in Java! Today I explored Arrays — understanding declaration, initialization & traversal. Feeling pumped as the basics are getting stronger every day! @ApnacollegeX @ShradhaKhapra_ #100DaysOfCode #JavaWithDSA #LearningJourney
🚀 Day 38 of #100DaysOfCode: Breaking Patterns, Building Logic! 674. Longest Continuous Increasing Subsequence 557. Reverse Words in a String III #JavaWithDSA #StringManipulation #ProblemSolving #CodingJourney #TechWithManohar #TwoPointerTechnique #DailyCodingChallenge
Back from a peaceful trip to Vaishno Devi 🙏 Let’s get back to learning, building, and growing! #VaishnoDevi #BackToWork #LearningJourney #CodingLife #DeveloperDiaries #100DaysOfCode #JavaWithDSA
Just learned the difference between these in Java: String str1 = "Tony"; String str2 = "Tony"; String str3 = new String("Tony"); ✅ str1 & str2 → same object from String Pool ✅ str3 → creates a new object in heap memory #Java #DSA #100DaysOfCode #JavaWithDSA #TechTwitter #code
📊 Just finished 2D Arrays in Java! 🧠 Covered: ✅ Representation & Memory Structure ✅ Creation & Input Logic 🤔Questions : - ✅ Spiral Matrix ✅ Diagonal Sum ✅ Search in Sorted Matrix #100DaysOfCode #JavaWithDSA #CodingLife #CodeNewbie #TechTwitter #programming #BuildInPublic
📅 Day 20/30 – Java + DSA 💡 Topic: Recursion Basics → Understood base case & recursive calls → Solved: Factorial, Print N to 1 → Grasped the flow of recursive stack 🔁 #Day20 #JavaWithDSA #Recursion #ProblemSolving #30DaysOfCode
Sorting algorithms? ✅ Learned and practiced in Java! Covered key algorithms step-by-step: ✅ Bubble Sort ✅ Selection Sort ✅ Insertion Sort ✅ Counting Sort #100DaysOfCode #JavaWithDSA #SortingAlgorithms #CodingJourney #devcommunity #CodeNewbies
📅 Day 19/30 – Java + DSA Solved Leetcode 713: Subarray Product < K → Sliding Window (Variable Size) → Two pointers logic → Learned to shrink window on condition #Day19 #JavaWithDSA #SlidingWindow #TwoPointers #Leetcode #DSAJourney #30DaysOfCode
🚀 Just crushed some major DSA topics in Java ✅ Arrays ✅ Linear & Binary Search ✅ Subarrays + Prefix Sum ✅ Kadane's Algorithm 💥 ✅ Trapping Rainwater ⛈️ Step-by-step, building my DSA foundation stronger each day #100DaysOfCode #DSA #JavaWithDSA #CodingJourney #DevCommunity
📅 Day 18/30 – Java + DSA 🔍 Cracked: Sliding Window (Fixed Size) → Max sum of subarray of size k → Brute O(n^k)➝ Optimized O(n) with window sliding #Day18 #SlidingWindow #JavaWithDSA #30DaysOfCode #DSAJourney
📅 Day 16–17/30 – Java + DSA 🧠 Learned ArrayList methods & solved "Add Two Arrays" problem using dynamic lists. #JavaWithDSA #Day16 #Day17 #DSA #30DaysOfCode
📅 Day 13/30 – Java + DSA 🗓️ June 11 🔍 Substring Practice Day: → All possible substrings (O(n²)) → Printed length-wise substrings 🔖 #Day13 #JavaWithDSA #DSAJourney #30DaysOfCode
📅 Day 12/30 – #JavaWithDSA 🧵 Deep dive into Java Strings today: ✅ Immutable nature ✅ String Pool vs `new String()` ✅ `.intern()` explained ✅ `==` vs `equals()` vs `compareTo()` ✅ `substring()`, `length()` & more 💡 Understanding memory & internals = cleaner, bug-free code!
Day 56/100 - #DSAChallenge 🚀 ☑️ Problem of the Day: Merge Intervals #100DaysOfCode #LeetCode #JavaWithDSA #GirlsWhoCode #CodeNewbie #TechTwitte!
Day 55/100 - #DSAChallenge 🚀 • Count Subarrays with Given Sum • Majority Element (n/3 times) • 3-Sum Problem #100DaysOfCode #DSA #TechTwitter #GirlsWhoCode #JavaWithDSA #CodeStreak
🟨 179. Hollow Pyramid Pattern 🚀 Day 82 of #100DaysOfCode 💡 Print a triangle with n rows, center-aligned, stars at boundaries, solid last row 🏯 🧠 Practicing loops, dry-run, space logic 🔥 "Mastery = a few things, 4,000 times." #DSA #JavaWithDSA #PatternPrinting #DSA
✅ 1 WEEK DONE! 7/160 days of consistent Java + DSA grind 💻 Learning, failing, debugging, and growing every single day 🚀 Let’s keep the streak alive 🔥 #Coding #gfg160 #gfg160 #geekstreak2025 @geeksforgeeks #100DaysOfCode #JavaWithDSA How’s your streak going? Reply below 👇
