✅Day 47 of #100DaysOfCode.Solved 1 LeetCode challenge today!.1. Minimum Difference in Sums After Removal of Elements (POTD) .#LeetCode #DSA #ProblemSolving #hashtable #vit #challenge #DrGVishwanathan #sorting #algorithm #twopointer #String #Arrays #greedy #counting

Day 2/160 - GfG Challenge.Solved: Move all Zeros to End.Lang: C++ | Approach: Two-pointer (O(n)), stable order preserved. #GfG160 #DSA #Cpp #TwoPointer #ProblemSolving #GeeksforGeeks #100DaysOfCode

🧵 Day 274 of #geekstreak2025.✅ GFG POTD: K Closest Elements.🧠 Used two-pointer shrink or binary search based approach to get the K elements closest to X. Sorted result for neatness. 🔁 #dsa #binarysearch #twopointer #array #potd #gfg274 #geekstreak2025

Container With Most Water 🚰.Two-pointer technique → O(n) | O(1).👉 Move pointer at smaller height.Fav LeetCode Medium in FAANG interviews! #LeetCode #TwoPointer #CodingPrep #EngineeringLife #day5 #dsachallenge #cplusplus

LeetCode 27 uses the two-pointer approach to remove a target value from an array in place. Valid elements are moved forward, and the count of non-target elements is returned. Simple and efficient. Watch: #leetcode #twopointer #javascript #100daysofcode

✅ Day 46 of #100DaysOfCode.Solved 1 LeetCode challenge today!.🔹 Rearrange Array Elements by Sign (Two-Pointer ). Practicing array reordering with attention to element signs and index control!.#LeetCode #DSA #ProblemSolving #Arrays #TwoPointer #vitbhopal #DrGVishwanathan

Cracked the 3Sum problem on LeetCode!.Brute-force → TLE ❌.Two-pointer approach → Success ✅.Check out my solution here: [ @CSwithMIK ❤️.Let’s connect and learn from each other. 💡🚀.#LeetCode #3Sum #TwoPointer #CodingJourney #100DaysOfCode #LearnToCode

✅ Day 91 of #gfg160 & #geekstreak2025.🌱 Problem: Pair Sum in BST.⚙️ Approach: Inorder Traversal + Two Pointers (sorted BST = sorted array).🕒 Time: O(N) | 🗃️ Space: O(N) (inorder array).#BinaryTree #DSA #CPP #BST #TwoPointer.@geeksforgeeks

🚀 Day 22 of LeetCode 30-Day Challenge: Reverse Nodes in k-Group. Input Example: head = [1,2,3,4,5], k = 3. Output: [3,2,1,4,5].#Leetcode #30DaysOfLeetcode #CodingChallenge #LinkedList #TwoPointer #ReverseKGroup #JavaScript #InterviewPrep

✅ Day 18 of #100DaysOfCode.Solved 2 LeetCode challenge today! .1. Partition Array Such That Maximum soived Difference Is K (POTD).2. 3Sum.#LeetCode #DSA #ProblemSolving #Math #GCD #vit #challenge #DrGVishwanathan #Array #twopointer #algorithm

day 16 of #100daysofcoding .💡 Solved Leetcode 167: Two Sum II – Input Array Is Sorted.🚀 Used the two-pointer approach (O(n) time, O(1) space).🧠 No extra memory, just logic + sorted array power.🔢 1-indexed output makes it a neat twist!.#Leetcode #Python #TwoPointer

#Day52/160 TwoPointer Technique: Count Pairs whose sum is less than Target. #gfg160 #geekstreak2025 #geeksforgeeks #gfg #codenewbies #dsa #daysofcode #codinglife #geekstreak

✅Day 29 of #100DaysOfCode.Solved 2 LeetCode challenge today! .1. Longest Harmonious Subsequence (POTD) .2. Remove Element .#LeetCode #DSA #ProblemSolving #hashtable #vit #challenge #DrGVishwanathan #sorting #algorithm #sliding #window #Array #twopointer #potd

✅ Day 25 of #100DaysOfCode.Solved 2 LeetCode challenge today! .1. Longest Binary Subsequence Less Than or Equal to K (POTD).2. Combination Sum.#LeetCode #DSA #ProblemSolving #twopointer #vit #challenge #DrGVishwanathan #Array #hashmap #algorithm #math #renumeration #string #hash

✅ Day 19 of #100DaysOfCode.Solved 2 LeetCode challenge today! .1. Maximum Manhattan Distance After K Changes (POTD).2. Lexicographically Minimum String After Removing Stars.#LeetCode #DSA #ProblemSolving #twopointer #vit #challenge #DrGVishwanathan #Array #hashmap #algorithm

✨ GFG 160 – Day 60.📍 Problem: Container With Most Water.🧠 Approach: Used two-pointer technique to find the max area between vertical lines. Moved the pointer with the smaller height to potentially maximize area. ⏱️ TC: O(N) | SC: O(1).#Day60 #gfg160 #TwoPointer #DSAChallenge

✅ Day 40 of #100DaysOfCode.Solved 1 LeetCode challenge today!.🔹 Merge Two Sorted Lists .#LeetCode #DSA #ProblemSolving #LinkedList #TwoPointer #vitbhopal #DrGVishwanathan

✅Day 35 of #100DaysOfCode.Solved 2 LeetCode challenge today!.1. Maximum Number of Events That Can Be Attended (POTD).2. Reverse String.#LeetCode #DSA #ProblemSolving #hashtable #vit #challenge #DrGVishwanathan #sorting #algorithm #twopointer #String #Arrays #greedy #counting

🚀 Day 24 of LeetCode 30-Day Challenge: Remove Element.📤 Input Example: nums = [0,1,2,2,3,0,4,2], val = 2.📥 Output: [0,1,3,0,4,. ], return value: 5. #LeetCode #100DaysOfCode #JavaScript #InPlaceAlgorithm #TwoPointer #DSA #CodingChallenge #ArrayManipulation #DevLife