Algorithm Designex05h1_rank
Game Ranking
394c4af6-a888-4b7c-8824-c7cf2c7c3b64.cppC++
1// Loading code...Selected Submission
50 / 100
0.166s
15564 KB
BFS/DFSTopo Sort
Time Comp.
O(V + E)
Space Comp.
O(V + E)
Readability
5/10
"The code performs a Depth-First Search (DFS) to find cycles in a directed graph, then uses a hashing technique to identify nodes belonging to the same cycle. Finally, it performs a topological sort-like process to remove nodes based on in-degree, effectively processing the graph's structure. Therefore, the core algorithms are DFS and a form of topological sorting."
History
| Attempt | Points | Time ↓ |
|---|---|---|
| Try #5 | 50 | 3/31/2025 |
| Try #4 | 10 | 3/31/2025 |
| Try #3 | 30 | 3/31/2025 |
| Try #2 | 100 | 3/31/2025 |
| Try #1 | 40 | 3/31/2025 |