| # | Problem Code | Users Solved |
|---|---|---|
| 2568 | ACSL SENIOR Contest 2015-2016 S#2 | x5 |
| 2573 | ACSL SENIOR Contest 2017-2018 S#3 | x5 |
| 2578 | ACSL SENIOR Contest 2018-2019 S#4 | x5 |
| 2581 | ACSL SENIOR Contest 2016-2017 S#3 | x5 |
| 2684 | Junior-by-subject-WDTPD | x5 |
| 2694 | ACSL INTERMEDIATE Contest 2019-2020 P#2 | x5 |
| 2695 | ACSL INTERMEDIATE Contest 2019-2020 P#3 | x5 |
| 2715 | ACSL SENIOR Contest 2019-2020 S#2 | x5 |
| 2717 | ACSL SENIOR Contest 2019-2020 S#4 | x5 |
| 2730 | Senior-by-subject-Lisp-Programming | x5 |
| 2977 | seoTitle not available | x5 |