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In this video we discuss how to use Fleury's algorithm and Hierholzer's algorithm to find Eulerian circuits and trails.

iPad PDF Notes Link ...

CSES Problem: Mail Delivery In this video, we solve the Mail Delivery problem from the CSES Graphs section. This problem is a ...

Problem Link: https://cses.fi/problemset/task/1691 Code 1: https://cses.fi/paste/c990d21e589493e283bbbc/ Code 2: ...

Lecture recordings of CS 566 – Efficient Algorithms (Winter 2025-26) Efficient Algorithms (CS 566) is a second module in ...

In this video, we solve the 𝐂𝐒𝐄𝐒 𝐏𝐫𝐨𝐛𝐥𝐞𝐦 𝐒𝐞𝐭 – 𝐓𝐞𝐥𝐞𝐩𝐨𝐫𝐭𝐞𝐫𝐬 𝐏𝐚𝐭𝐡, a beautiful 𝐠𝐫𝐚𝐩𝐡 𝐭𝐡𝐞𝐨𝐫𝐲 problem based on 𝐄𝐮𝐥𝐞𝐫𝐢𝐚𝐧 𝐏𝐚𝐭𝐡𝐬 in a ...

Similar Problem: https://leetcode.com/problems/reconstruct-itinerary/ Problem: ...

In this video, I have explained everything you need to know about euler graph, euler path and euler circuit.I have first explained all ...

... is interesting because um so there's in one direction we're actually going to give an algorithm basically uh in in this direction like ...

In this video, we solve the 𝐌𝐚𝐢𝐥 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐲 problem from the CSES Problem Set, which is a classic application of 𝐄𝐮𝐥𝐞𝐫𝐢𝐚𝐧 𝐏𝐚𝐭𝐡𝐬 ...

Lecture 22 Introduction Combinatorics: Euler-Hierholzer theorem, counting the number of dominoes arrangements, Konig ...

12th Innovations in Theoretical Computer Science Conference (ITCS 2021) http://itcs-conf.org/ An O(n) time algorithm for finding ...

In this video, I implement Hierholzer's algorithm for finding an Euler tour in Python. In the end, I noticed that there is a slight ...

Hierholzer's algorithm, Hamiltonian paths and cycles, "forbidden subgraph problems"

Practice Problem: https://leetcode.com/problems/cracking-the-safe/ this is a prefatory video on de Bruijn sequences, which are ...

Lecture 21 Introduction Combinatorics: Havel-Havimi theorem, graphic sequences, Eulerian circuits, Euler-Hierholzer theorem.

... algorithm Prim's algorithm Kruskal's algorithm Eulerian/Hamiltonian paths and cycles: Hierholzer's algorithm Hamiltonian cycle ...

... 01:00:18 Eulerian Graph Check 01:13:35 Finding Euler circuit/trail 01:13:54 Fleury's Algorithm 01:27:21 Hierholzer's Algorithm.

今天介绍一下Hierholzer's Algorithm：用编程实现一笔画的算法。Hierholzer's Algorithm算法的难点或者Graph题目的难点在于需要 ...