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Hello guys, cheers to another piece of learning. Today I talked why we use 2-Pointer Algorithm! Why do we need them when we ...

Types of two pointer problems Shrinking Window examples: 1. Two Sum: https://leetcode.com/problems/two-sum/description/ 2.

Python's variables are not buckets that contain objects; they're pointers. Assignment statements don't copy: they point a variable to ...

Discord Community: https://discord.gg/dK6cB24ATp GitHub Repository: https://github.com/geekific-official/ Before attempting to ...

The Sliding Window technique is a key tool in algorithmic problem-solving that can significantly speed up calculations and ...

Two Pointers Made Easy with the Valid Palindrome! Leetcode 125 - Valid Palindrome Problem Link: ...

Data structures, like variables, contain references to objects, rather than the objects themselves. Article at ...

You can solve ANY coding interview problem - you just need a step-by-step approach. In this video, I'll show you a formula for ...

In this video, we break down the "Remove Element" problem step-by-step, comparing the brute force method with the optimized ...

Prefix Sum Arrays or simply Prefix Sums are used to perform fast range sum queries on a given array. The total time complexity of ...

Welcome to Day 1 of my DSA Daily Series! In this video, we break down the classic Two Sum problem step by step using: ...

Recursion is a powerful technique that helps us bridge the gap between complex problems being solved with elegant code.

Source code: https://gist.github.com/syphh/6efc029460699ecad9231438a3668588 Learn graph theory algorithms: ...

Learn how to create sequences of numbers efficiently in Python with the range() function — perfect for loops and more!

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

Why C++ is so much better than Python 2023 #soft #programming You can support the channel on Patreon. So that during ...

Pointers in C and C++ are often challenging to understand. In this course, they will be demystified, allowing you to use pointers ...

Problem : 2 Sum (using two pointers approach) Use this template to solve these 3 problems as well: 1.

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

Space: O(1), Time: O(N) Solution for Best Time to Buy and Sell Stock Leetcode 121 using two pointers in Python. Day 4 of Grind ...