[Animated] LeetCode 49 Group Anagrams | Blind 75 | Frequency Count | Hashmap

📚 14 LeetCode Patterns to ace any interview https://www.blog.codeinmotion.io/p/le...
🎬 Blind 75 Animated Playlist    • LeetCode Blind 75 Animated  
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🔗 LeetCode URL: https://leetcode.com/problems/group-a...
Today, we’re solving LeetCode 49 Group Anagrams | Blind 75 | Python | Frequency Count | Hashmap — a common challenge you'll encounter in coding interviews on platforms like LeetCode. In this video, I’ll break down the solution using easy-to-follow animations that simplify complex algorithms. Whether you're preparing for a software engineering interview or just brushing up on data structures and algorithms, this tutorial will help you grasp the key concepts and improve your coding skills.

🛠️ What You’ll Learn 🛠️
🧾How to approach LeetCode 49 Group Anagrams | Blind 75 | Python | Frequency Count | Hashmap step-by-step
📖 Core concepts, such as hashmap, frequency count, arrays, grouping by string count
⏳ Detailed breakdown of time and space complexity
🎯 Tips for optimizing your code to make it more efficient

🕒 Timestamps 🕒
0:00 - Problem Statement
0:56 - Prerequisite
1:18 - Conceptual Overview
5:19 - Animated Solution
9:50 - Coding Implementation

Mastering this problem will help you ace interviews at top tech companies like Google, Amazon, Microsoft, Facebook, Meta, Netflix, Tesla, Adobe, Pinterest, Airbnb, Spotify, Bloomberg, and more! This solution uses Python, but can be extensible to JavaScript, Java, C++, and Go!

🔧 Data Structures 🔧
Arrays, HashMaps, HashSets, Stacks, Queues, Linked Lists, Heaps, Binary Trees, Tries, Graphs, and Matrices.
🔨 Algorithms 🔨
Binary Search, DFS (Depth-First Search), BFS (Breadth-First Search), Dijkstra's Algorithm, Merge Sort, Quick Sort, Dynamic Programming, Greedy Algorithms, Backtracking.
🧰 Patterns 🧰
Sliding Window, Two Pointer, Intervals, Backtracking, Dynamic Programming, Greedy Method, Topological Sort, Recursion, Divide and Conquer, Bit Manipulation, Monotonic Stack, Top K Elements.

💬 Got questions or suggestions? Drop them in the comments below — I’d love to hear from you! Let’s solve these coding challenges together and get ready for those big tech interviews! 🙌

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