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In this video, we solve the classic DSA problem "Remove Duplicates from Sorted Array" using the Two Pointer approach. This is ...

Welcome back to the LeetCode 75 Study Plan! Today we solve **Problem 11 — Container With Most Water** using the classic ...

Full Two Sum II tutorial (long video): https://youtu.be/3glw5V2zN08 Full Playlist – 50 LeetCode Challenges in JavaScript (Hindi): ...

Welcome back to the LeetCode 75 Study Plan! Today we solve **Problem 392 — Is Subsequence** using a clean and efficient ...

Welcome back to the LeetCode 75 Study Plan! Today we're solving **Problem 283 — Move Zeroes** using an efficient in-place ...

Sliding Window 2. Two Pointers 3. Hashing 4. Binary Search 5. Prefix Sum 6. Greedy 7. Stack 8. BFS / DFS 9. Recursion 10.

Opimal:- Trapping Rain Water Two Pointer Idea: Use l and r pointers from both ends Track leftMax, rightMax The shorter side limits ...

In this video, I solve the LeetCode Container With Most Water problem using Java. The solution uses an efficient two-pointer ...

What you'll learn: ✓ How to use Two Pointers (Left & Right) Code Logic: Initialize a Set and a left pointer. Iterate with a right ...

Welcome back to the LeetCode 75 Study Plan! Today we solve **Problem 443 — String Compression** using an in-place ...

Approach Used: • Two pointers from the back • Use the empty space in nums1 smartly • Avoid overwriting elements ⏱ Time ...

dsa data structures and algorithms dsa for beginners how to learn dsa data structures leetcode striver coding for beginners dsa ...

... utilizing two pointers to compare characters from the start and end of the string, while considering alphanumeric characters only.

Посилання на відео про Two Pointers - https://www.youtube.com/watch?v=LeEAN9lVfhI. Звук там не дуже тому скоро я ...

Used the concept of two pointers and solved this that would reduce the time complexity . Time complexity is O(n).

dsa data structures and algorithms dsa for beginners how to learn dsa data structures leetcode striver coding for beginners dsa ...

3 Sum Python is one of the most confusing DSA problems for beginners. In this video, I explain 3 Sum Python using a unique dark ...