Top 50 Graph Coding Problems for Interviews

Here is the collection of the Top 50 list of frequently asked interviews question on Graph. Problems in this Article are divided into three Levels so that readers can practice according to the difficulty level step by step.
Level 1
|
Problems |
Solve |
|---|---|
| Print Adjacency List | Solve |
| BFS of Graph | Solve |
| DFS of Graph | Solve |
| Transitive Closure of a Graph | Solve |
| Union-Find | Solve |
| Detect Cycle using DSU | Solve |
Level 2
Level 3
| Problems | Solve |
|---|---|
| Critical Connections | Solve |
| Minimum Cost Path | Solve |
| Strongly Connected Components (Tarjan’s Algo) | Solve |
| Articulation Point – I | Solve |
| Articulation Point – II | Solve |
| Alien Dictionary | Solve |
| Word Ladder I | Solve |
| Word Ladder II | Solve |
| Find number of closed islands | Solve |
| Shortest Path by removing K walls | Solve |
| Find the String | Solve |
Related Articles:
- Top 50 Array Coding Problems for Interviews
- Top 50 String Coding Problems for Interviews
- Top 50 Tree Coding Problems for Interviews
- Top 50 Dynamic Programming Coding Problems for Interviews
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