| #4770 | #2158953 | #12109. Nasty Donchik | zrczrczrczrc | zrczrczrczrc | Failed. | |
| #4769 | #2158953 | #12109. Nasty Donchik | zrczrczrczrc | zrczrczrczrc | Failed. | |
| #4768 | #2155200 | #17416. Prefix MEX Equation | ucup-team8423 | ucup-team8423 | Success! | |
| #4767 | #2159084 | #17246. Apparently Make UTPC | Watersphere | Watersphere | Success! | |
| #4766 | #2158883 | #17303. 夜空 | wsc2008 | ChiFAN | Success! | |
| #4765 | #2156156 | #5027. 星战 | AksLolCoding | TheYashB | Success! | |
| #4764 | #2156151 | #5027. 星战 | AksLolCoding | TheYashB | Success! | |
| #4763 | #2156147 | #5027. 星战 | AksLolCoding | TheYashB | Success! | |
| #4762 | #2147838 | #7742. Suffix Structure | diandian2020 | diandian2020 | Failed. | |
| #4761 | #2147838 | #7742. Suffix Structure | diandian2020 | diandian2020 | Failed. | |