Problems
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| Problem | Category | Points | AC % | Users | |
|---|---|---|---|---|---|
| Santa and Names | Competitive | 3 | 71.8% | 54 | |
| Santa's Wrath | Competitive | 15p | 10.0% | 6 | |
| Santa and Hats | Competitive | 3 | 53.6% | 63 | |
| Santa and Letters | Competitive | 5 | 59.2% | 39 | |
| Santa and Wages | Competitive | 5p | 17.3% | 28 | |
| Santa and Pipes | Competitive | 5 | 37.6% | 25 | |
| Santa and Sleighs | Competitive | 7 | 53.2% | 17 | |
| Santa and Cookies | Competitive | 7p | 19.0% | 14 | |
| Santa and Reindeer | Competitive | 7p | 20.2% | 12 | |
| Santa and Flight Paths | Competitive | 7 | 88.0% | 16 | |
| CCC '05 J5 - Bananas | Uncategorized | 10 | 22.9% | 21 | |
| CCC '15 S4 - Convex Hull | Uncategorized | 15p | 13.6% | 3 | |
| CCC '20 S2 - Escape Room | Uncategorized | 10p | 53.8% | 6 | |
| Tree Centroids | Competitive | 7 | 17.2% | 5 | |
| Christmas Party | Uncategorized | 7p | 23.9% | 9 | |
| Rachel's Christmas Tree | Competitive | 7p | 26.8% | 9 | |
| hewmatt10's Card | Competitive | 7p | 15.8% | 6 | |
| Filling the Alphabet | Uncategorized | 3 | 52.5% | 39 | |
| Code Golf Challenge P1 - Product | Uncategorized | 3p | 31.2% | 88 | |
| Code Golf Challenge P2 - Summation | Uncategorized | 5p | 8.3% | 31 | |
| Code Golf Challenge P3 - Equation Madness | Uncategorized | 7p | 12.8% | 28 | |
| Code Golf Challenge P4 - Function Minimization | Uncategorized | 12p | 16.7% | 16 | |
| Coin Flipping | Uncategorized | 5 | 32.7% | 6 | |
| Component Sum | Competitive | 12p | 43.9% | 15 | |
| Connect the Dots | Competitive | 10p | 29.4% | 10 | |
| Cookie Monster | Uncategorized | 5 | 58.9% | 32 | |
| Copy Paste | Uncategorized | 3 | 79.2% | 14 | |
| Counting Wishes | Uncategorized | 5 | 50.0% | 12 | |
| Cracked Screen | Uncategorized | 5p | 39.3% | 19 | |
| Bob & His Crops | Competitive | 3p | 64.8% | 33 | |
| Jonathan's Cross Country | Competitive | 10 | 36.8% | 6 | |
| Capture the Flag | Uncategorized | 10 | 45.0% | 3 | |
| Derek and Stocks | Competitive | 5p | 30.5% | 14 | |
| Diamonds | Competitive | 7p | 9.4% | 4 | |
| Difference Array Simulation | Competitive | 3p | 85.1% | 59 | |
| Dim Sum! | Co-Ed | 3 | 54.7% | 157 | |
| Dim Sum 4 - I'm Getting Bored | Uncategorized | 5 | 32.5% | 4 | |
| Dim Sum 5 - Not Sure I'm Glad To Be Alive | Uncategorized | 7p | 1.4% | 22 | |
| Distances | Competitive | 5 | 25.3% | 12 | |
| Door(Dasher) | Uncategorized | 7 | 44.4% | 4 | |
| Static Tree Test | Classics | 20 | 35.3% | 4 | |
| Dynamic Tree Test (Easy) | Classics | 25p | 45.2% | 10 | |
| A Unique List | Competitive | 3p | 46.3% | 60 | |
| Dynamic Programming | Competitive | 3 | 60.3% | 110 | |
| Echolalia | Co-Ed | 1 | 50.9% | 197 | |
| ECOO '21 P1 - Many Messages | ECOO | 3p | 59.1% | 13 | |
| ECOO '21 P2 - DNA Derren | ECOO | 3p | 72.7% | 8 | |
| ECOO '21 P3 - Quintessential Questions | ECOO | 3p | 43.8% | 7 | |
| ECOO '21 P4 - Chris' Candy | ECOO | 7p | 100.0% | 2 | |
| ECOO '21 P5 - Waldwick's Walk | ECOO | 17p | 0.0% | 0 |