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The Two Pointers pattern is direct, fast, and surprisingly elegant. Once you see it clearly, it stops being a trick and becomes a ...

Master the 3Sum problem the way top candidates do in coding interviews. This video breaks down the Two Pointers technique ...

NASA's top 10 rules for writing good software. Topics: - Coding best practices; - NASA rules for safe code; - Simple control flow; ...

Master Trapping Rain Water (LeetCode 42) with a clear, step-by-step Two Pointers visual explanation. This video breaks down ...

In this video, we solve LeetCode Problem 977 — Squares of a Sorted Array. We start by understanding why the naive approach of ...

In this video, we solve LeetCode 11: Container With Most Water using the Two Pointers technique. First, we visualize the problem ...

Just a few years ago, I was 18 and applying to my first software engineering internship with zero experience, getting rejected left ...

Welcome to TechTrouble Solved! In this video, we break down Move Zeroes (LeetCode 283) using one of the most important ...

Leetcode #21 - Merge Two Sorted Lists (Easy) In this video, we'll solve the Leetcode problem “Merge Two Sorted Lists” ...

Move Zeros (LeetCode 283) – Two Pointers In this video, we simulate the solution of LeetCode Problem 283 – Move Zeroes using ...

Master LeetCode 167: Two Sum II - Input Array Is Sorted with this complete guide! We explore the efficient Two Pointers technique ...

Problem Link: https://leetcode.com/problems/is-subsequence/ My Solution: ...

Hi and welcome to LeetCode Weekly! I'm Hamd, experienced in programming with Python, Next.js, Swift, Kotlin and many more.

... Python-ready template you can reuse Tags: sliding window, two pointers, python dsa, leetcode patterns, coding interview prep, ...

Problem Link: https://leetcode.com/problems/move-zeroes/ My Solution: ...

In this video, we solve LeetCode Problem 26: Remove Duplicates from Sorted Array. We use the Two Pointer Technique to ...

Welcome to another episode of our DSA Series in Telugu! 💻🔥 In this video, we’ll master one of the most powerful techniques in ...

Two Pointers: The efficient way to find pairs in sorted arrays without nested loops. Time & Space Complexity: Understanding O(n) ...

... using string manipulation and two pointers. Whether you are prepping for a technical interview or practicing string algorithms, ...

Use two pointers and a hash map to track the last index of each character. When a repeated character appears inside the current ...