Problems
Problem search
| Problem | Category | Points | AC % | Users | |
|---|---|---|---|---|---|
| Rated Contest 3 P5 - Silhouettes | Competitive | 10p | 27.3% | 8 | |
| Raytracing | Uncategorized | 15p | 29.2% | 26 | |
| Ready, (Set), Go! | Uncategorized | 5 | 57.1% | 10 | |
| Path Running | Competitive | 3 | 49.3% | 26 | |
| Script Me | Uncategorized | 10 | 40.7% | 5 | |
| Segment Tree Test | Uncategorized | 15 | 40.0% | 2 | |
| King of the Hill | Uncategorized | 5p | 84.6% | 9 | |
| Maintaining a Sequence | Uncategorized | 30 | 5.6% | 15 | |
| Maintaining a Sequence | Uncategorized | 20p | 19.1% | 14 | |
| Maintaining a Sequence | Uncategorized | 12p | 27.4% | 32 | |
| Maintaining a Sequence | Uncategorized | 5p | 73.0% | 40 | |
| Maintaining a Sequence | Uncategorized | 3p | 29.7% | 60 | |
| Shortest String | Competitive | 10 | 18.6% | 8 | |
| Sleep++ | Uncategorized | 7 | 53.8% | 3 | |
| A Sliding Window Problem | Classics | 7 | 62.5% | 5 | |
| A Sliding Window Problem II | Uncategorized | 7p | 30.0% | 9 | |
| Peter's Snazzy Sock Shopping Spree | Competitive | 15p | 6.7% | 3 | |
| Space Nap | Competitive | 7p | 35.9% | 11 | |
| Speedwriting | Competitive | 3p | 40.5% | 17 | |
| Festive Stew | Uncategorized | 7p | 27.5% | 16 | |
| Spanning Tree Range | Competitive | 10 | 66.7% | 7 | |
| Subarray GCD | Competitive | 7p | 27.5% | 8 | |
| Subarray Maximization | Competitive | 10p | 24.1% | 41 | |
| Teacher Troubles | Uncategorized | 5p | 45.5% | 17 | |
| Temperature Classifier | Competitive | 3 | 59.4% | 85 | |
| Addition Without Carry | Uncategorized | 5p | 23.5% | 9 | |
| A Graph Theory Problem | Uncategorized | 7p | 25.0% | 2 | |
| Alawn's Problem | Uncategorized | 7p | 75.0% | 3 | |
| Toad | Competitive | 7p | 44.7% | 14 | |
| Tootsie Rolls | Girls Invitational | 12p | 28.6% | 3 | |
| Toronto Navigator | Uncategorized | 10p | 30.0% | 3 | |
| hewmatt10's Tourism | Competitive | 20p | 4.7% | 3 | |
| Towns | Competitive | 10 | 14.0% | 4 | |
| Fetch! | Uncategorized | 7p | 50.0% | 2 | |
| Elfland Transport Committee | Uncategorized | 7 | 83.3% | 3 | |
| Tree Distance | Competitive | 12p | 23.1% | 21 | |
| Tree Sustainability | Competitive | 7 | 19.3% | 12 | |
| Tree Visibility | Uncategorized | 5 | 60.7% | 9 | |
| Triangle Area | Competitive | 3p | 38.2% | 134 | |
| Triples | Uncategorized | 7 | 7.9% | 7 | |
| insignificant trolling | Competitive | 5 | 24.7% | 16 | |
| True or False | Competitive | 5 | 47.6% | 9 | |
| Unbalanced | Uncategorized | 7 | 28.6% | 3 | |
| Unique Subsets | Competitive | 7p | 47.1% | 20 | |
| University Applicants | Classics | 7 | 28.6% | 6 | |
| Warehousing | Competitive | 15p | 16.8% | 4 | |
| WBC '25 P1 - Secret Message | Competitive | 3 | 91.7% | 7 | |
| WBC '25 P2 - Student IDs | Competitive | 5p | 33.3% | 6 | |
| WBC '25 P3 - Scoring Pictures | Competitive | 5p | 30.0% | 6 | |
| WBC '25 P4 - Raffle Tickets | Competitive | 7p | 64.3% | 5 |