Problems
Problem search
| Problem | Category | Points | AC % | Users ▾ |
|---|---|---|---|---|
| A plus B | Test | 1 | 60.2% | 122 |
| OK | Max's Problems | 1p | 45.7% | 70 |
| A Poem Problem | Mark's Problems | 1 | 56.3% | 55 |
| Swapping Numbers | Max's Problems | 1 | 57.3% | 53 |
| Cutting Cake | Max's Problems | 1 | 66.0% | 48 |
| Bot or Doge? | Miguel's problems | 1 | 50.8% | 48 |
| Paper Route | Gozz's Problems | 1p | 64.3% | 46 |
| Multiples | Max's Problems | 1p | 22.8% | 38 |
| Phone Chargers | Max's Problems | 1 | 44.2% | 37 |
| Spooky Hallways | Max's Problems | 1p | 46.3% | 31 |
| Murder for a jar of red rum | PCS Team Contest Questions | 1 | 42.5% | 29 |
| Counting Haybales | USACO | 1 | 35.4% | 26 |
| Purple Lights | PCS Team Contest Questions | 1 | 38.6% | 26 |
| Weapons of mass distraction | Tom's Problems | 1 | 50.0% | 26 |
| K-Palindromes | Max's Problems | 1p | 44.0% | 25 |
| Gozz's Payment | PCS Team Contest Questions | 1 | 25.4% | 25 |
| Moocast | USACO | 1 | 50.0% | 22 |
| Minutemen | PCS Team Contest Questions | 1 | 37.7% | 20 |
| Sharing Chocolate | Gozz's Problems | 1p | 19.1% | 19 |
| Stacking Haybales | Max's Problems | 1 | 21.6% | 18 |
| Array Rotation | In Class Problems | 1 | 25.0% | 18 |
| Planet Gozz | Standard PCS Questions | 1p | 51.4% | 16 |
| Tetrahedron | Miguel's problems | 1 | 12.4% | 16 |
| Crazy Typist | In Class Problems | 1 | 63.0% | 16 |
| Strong Tim | Max's Problems | 1 | 29.6% | 15 |
| 3 Point Shot | Miguel's problems | 1 | 23.7% | 14 |
| Uneven Sand | Test | 1 | 30.8% | 13 |
| Islands | Max's Problems | 1p | 21.6% | 13 |
| Swim, Run, Solve | Gozz's Problems | 1 | 35.5% | 13 |
| Paths in a tree | Miguel's problems | 1 | 51.0% | 12 |
| GCD Queries | Miguel's problems | 1 | 21.0% | 12 |
| A squared plus B squared | In Class Problems | 1 | 7.8% | 12 |
| Alden's Lazer Gun | Nic Pritchard's Problems | 0 | 46.4% | 12 |
| Gozz's Prank | Max's Problems | 1 | 20.5% | 11 |
| Removal Sorting | PCS Team Contest Questions | 1 | 34.0% | 11 |
| Pub Crawl | Max's Problems | 1p | 18.2% | 10 |
| Intersecting Subarrays | Max's Problems | 1p | 20.9% | 9 |
| To Bee or Not To Bee? | Max's Problems | 1 | 32.4% | 9 |
| Tetris | Max's Problems | 1p | 30.6% | 9 |
| Bear Chess | Standard PCS Questions | 1p | 22.4% | 9 |
| Odds and Ends | Nic Pritchard's Problems | 1 | 41.7% | 9 |
| Rock-Paper-Scissors | Nic Pritchard's Problems | 1 | 33.3% | 9 |
| Restoring Numbers | Nic Pritchard's Problems | 1 | 62.5% | 9 |
| Lunch Choice | Nic Pritchard's Problems | 1 | 42.9% | 9 |
| Broken Keyboard | Nic Pritchard's Problems | 1 | 27.8% | 9 |
| Make an Anagram | Friday Challenges | 1 | 76.5% | 9 |
| UnVigil II: The Squeakquel | Nic Pritchard's Problems | 1 | 40.9% | 8 |
| Morning Traffic Lights | Friday Challenges | 1 | 11.8% | 8 |
| Key Cutting | Max's Problems | 1p | 10.4% | 7 |
| Beautiful Skylines | Max's Problems | 1p | 43.8% | 7 |