黑暗爆炸OJ

DARKBZOJ

User profile

juju

Rating

1500

Email

[email protected]

QQ

Unfilled

Motto

Visit juju's blog

Rating changes

Accepted problems：16 problems

1568 1758 2253 2532 2683 2957 3309 3684 3864 4237 4373 4398 4556 4734 4784 4860