PS9: Backtracking and Union-find
Results
First to solveSolvedAttemptedPending judgement
| Group | Slv. | A | B | C | D | 
|---|---|---|---|---|---|
| Alan Bach | 4 | 1 | 1 | 2 | 1 | 
| Amandeep Kaur | 1 | 1 | |||
| Andy Tang | 0 | ||||
| Benny Liang | 4 | 1 | 1 | 5 | 1 | 
| Brendan Baker | 4 | 1 | 4 | 1 | 2 | 
| Brian Tran | 4 | 1 | 1 | 3 | 1 | 
| Chirag Asrani | 2 | 1 | 1 | 4 | |
| Chris Jiang | 4 | 1 | 1 | 1 | 1 | 
| Christopher Lee | 3 | 1 | 1 | 3 | |
| Colton Gowans | 4 | 1 | 1 | 3 | 3 | 
| CPSC ULS | 0 | ||||
| Dan Sabo | 4 | 1 | 3 | 9 | 2 | 
| Dante Kirsman | 4 | 1 | 2 | 4 | 2 | 
| DS | 0 | ||||
| Emmanuel Trinidad | 4 | 1 | 1 | 5 | 1 | 
| Faiz Marsad | 4 | 1 | 1 | 1 | 1 | 
| Gaurav Ashar | 4 | 1 | 1 | 1 | 1 | 
| Hidden User | 0 | ||||
| Iftekhar Mahbub | 4 | 1 | 1 | 4 | 1 | 
| Ishrat Naba | 4 | 1 | 1 | 1 | 2 | 
| Jarin Thundathil | 0 | ||||
| Jonathan Cho | 3 | 1 | 2 | 4 | |
| Jun Heo | 4 | 1 | 1 | 1 | 2 | 
| Katie Chen | 4 | 1 | 1 | 2 | 1 | 
| Louis Kunstmann | 4 | 1 | 1 | 4 | 1 | 
| Luke Michael Nodwell | 4 | 1 | 1 | 1 | 1 | 
| Mohammad Ibrahim Khan | 4 | 1 | 1 | 3 | 1 | 
| Nam Nguyen Vu | 4 | 1 | 1 | 1 | 2 | 
| Nathan Vaters | 4 | 1 | 1 | 2 | 1 | 
| Sumanyu Arya | 4 | 1 | 2 | 1 | 1 | 
| Waleed Ghumman | 3 | 1 | 1 | 1 | |
| Zachary Kokot | 4 | 1 | 2 | 1 | 1 |