Problems
| Problem | Category | Points | AC % | Users | |
|---|---|---|---|---|---|
| CCC '19 J1 - Winning Score | CCC | 3p | 50.4% | 8322 | |
| CCC '19 J2 - Time to Decompress | CCC | 3p | 53.1% | 3866 | |
| CCC '19 S1 - Flipper | CCC | 3p | 46.9% | 4465 | |
| CCC '20 J1 - Dog Treats | CCC | 3p | 56.2% | 4753 | |
| CCC '20 J2 - Epidemiology | CCC | 3p | 28.3% | 4538 | |
| CCC '20 J3 - Art | CCC | 3p | 42.9% | 2804 | |
| CCC '21 J1 - Boiling Water | CCC | 3p | 52.8% | 3768 | |
| CCC '21 J2 - Silent Auction | CCC | 3p | 50.4% | 3337 | |
| CCC '22 J1 - Cupcake Party | CCC | 3p | 55.7% | 3710 | |
| CCC '22 J2 - Fergusonball Ratings | CCC | 3p | 47.7% | 3314 | |
| CCC '23 J1 - Deliv-e-droid | CCC | 3p | 55.0% | 2585 | |
| CCC '23 J2 - Chili Peppers | CCC | 3p | 51.9% | 2404 | |
| CCC '24 J1 - Conveyor Belt Sushi | CCC | 3p | 66.6% | 1930 | |
| CCC '24 J2 - Dusa And The Yobis | CCC | 3p | 52.7% | 1547 | |
| CCC '24 S1 - Hat Circle | CCC | 3p | 57.7% | 1377 | |
| CCC '25 J1 - Roller Coaster Ride | CCC | 3 | 61.6% | 470 | |
| CCC '25 J2 - Donut Shop | CCC | 3 | 60.9% | 463 | |
| CCC '25 S1 - Positioning Peter's Paintings | CCC | 3p | 54.8% | 412 | |
| CCCHK '08 J1 - Best fish | CCC | 3p | 39.6% | 916 | |
| CCCHK '08 J2 - Lucky Number | CCC | 3p | 26.9% | 946 | |
| CCCHK '15 J1 - Rock-paper-scissors | CCC | 3p | 52.1% | 933 |