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Two Sum (LeetCode #1) – Brute Force Solution | Step-by-Step Explanation LeetCode: https://leetcode.com/problems/two-sum/ ...

Given an array arr. The task is to find triplets in an array whose sum equals a given number k. Whether you're preparing for ...

Master LeetCode 2147: Number of Ways to Divide a Long Corridor with this comprehensive guide to Dynamic Programming and ...

Leetcode Biweekly Contest 172: https://leetcode.com/contest/biweekly-contest-172/ Q1. Minimum Number of Operations to Have ...

Whatsapp Community Link : https://www.whatsapp.com/channel/0029Va6kVSjICVfiVdsHgi1A Hi Everyone, this is the 54th video of ...

"Triangle" involves finding the minimum path sum from the top to the bottom of a triangle. Each step can move to the adjacent ...

Struggling with array and string problems in coding interviews? The Two-Pointer Technique is one of the most powerful and ...

DSA Brain Training Series by Shivam Shakya → Array mein 1 se N tak numbers hone chahiye, ek missing hai – dhundho!

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

Master Backtracking – the ultimate problem-solving technique for coding interviews! In this comprehensive DSA Backtracking ...

In this video, I explain how to solve LeetCode 2110: Number of Smooth Descent Periods of a Stock using an optimized Sliding ...

In this video, we break down LeetCode 122: Best Time to Buy and Sell Stock II. We explore three different ways to approach this ...

Hashing is arguably the MOST IMPORTANT technique in coding interviews. It turns O(n²) solutions into O(n) and solves problems ...

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

3652 Best Time to Buy and Sell Stock using Strategy. This is a branch‑free, prefix‑sum–based Java solution. Key Insights: 1.

📖 Analysis of 50 LeetCode tasks in C++, C#, Java, JS, and Python (https://stepik.org/a/250733) 🖥️ RuTube Channel: https ...

The Two Pointers technique is one of the most powerful tools in your coding interview arsenal! In this comprehensive tutorial, I'll ...