Leetcode 1971 Find if path exists in a graph | Data structures & Algorithms
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In this video, we'll solve LeetCode problem 1971 - Find if Path Exists in Graph. The problem statement asks us to find if there's a path between a given source and destination vertex in a graph. We'll cover the solution using the DFS approach and but once you understand this concept, you can solve this using the BFS approach as well. We'll use the adjacency list data structure to perform graph traversal efficiently. Adjacency list has been explained in my previous video here: • Demystifying Adjacency Lists: A Guide to G...
Although the solution code is written in JavaScript, I assure you that the concepts are language-agnostic, and we can easily translate the solution to any programming language we're comfortable with.
By the end of this video, you'll have a clear understanding of the DFS approach to graph traversal and how to solve this LeetCode problem using it. So, let's get started!
Link to the leetcode problem: https://leetcode.com/problems/find-if...
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