Coin Change Problem | Number of Possible Ways | Leetcode Coin Change 2 | Dynamic Programming

Опубликовано: 12 Май 2026
на канале: ByteQuest
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Struggling with the Coin Change problem? In this video, we’ll break it down step by step and solve it using Dynamic Programming with the Bottom-Up Approach. Instead of wasting time on inefficient solutions, we’ll jump straight into the optimized approach that helps you solve LeetCode Coin Change 2 effectively. By the end, you'll understand how to count the number of ways to make up an amount using given coins.

We'll cover:
✅ Problem explanation with examples
✅ Dynamic programming approach (Bottom-Up)
✅ Step-by-step breakdown of the logic
✅ Code implementation

similar problem video on coin change (Minimum Number Of coins needed):-
   • Coin Change Problem | Minimum Number Of Co...  

Leetcode problem link:- https://leetcode.com/problems/coin-ch...

Animation Code:- https://github.com/ByteQuest0/Animati...

Implementation code:- https://github.com/ByteQuest0/Impleme...

Tools used to make the video: Manim and Premiere Pro, and a TTS Model.
manim link:- https://pypi.org/project/manimgl/