The following table shows the complexities of graphs:
| Node/ Edge Management | Storage Size | Add Vertex | Add Edge | Remove Vertex | Remove Edge | Query |
| Adjacency list | O (|V| + |E|) | O(1) | O(1) | O (|V| + |E|) | O(|E|) | O(|V|) |
| Adjacency matrix | O(|V|2) | O(|V|2) | O(1) | O(|V|2) | O(1) | O(1) |
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