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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: ...

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

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 ...

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 ...