| #3533 | #1784313 | #7753. Energy Distribution | hsqqq | usstzzj | Failed. | |
| #3532 | #1784313 | #7753. Energy Distribution | hsqqq | usstzzj | Failed. | |
| #3531 | #1784313 | #7753. Energy Distribution | hsqqq | usstzzj | Failed. | |
| #3530 | #1784313 | #7753. Energy Distribution | hsqqq | usstzzj | Failed. | |
| #3529 | #1784313 | #7753. Energy Distribution | hsqqq | usstzzj | Failed. | |
| #3528 | #1784313 | #7753. Energy Distribution | hsqqq | usstzzj | Failed. | |
| #3527 | #1783552 | #11104. Fish only have a three-second memory span / 鱼的记忆只有 3 秒 | happycry | happycry | Success! | |
| #3526 | #1583709 | #7749. A Simple MST Problem | DingXiongyue | qinsj | Failed. | |
| #3525 | #1782723 | #10206. Immortal … Universe | hhyyss | thomas0702 | Success! | |
| #3524 | #1782123 | #11381. Team Naming | HoangMC2009 | HoangMC2009 | Failed. | |