QOJ.ac

QOJ

User profile

yinpeichu2021

Rating

1500

Contribution

0

Usergroup

Default

Motto

Visit yinpeichu2021's blog

Rating changes

01:26:52

1200

1400

1600

1800

2000

2200

Accepted problems：17 problems

1427 1456 1881 2683 2690 3107 3873 5356 9248 9675 10135 10179 21670 21672 21673 21686 21687

Tried problems：1 problem

Authored Problems：0 problem

None

Virtual Participations：0 contest

None