BCPC 2025 Preliminary problems

A

志愿时长

Limits: 1 second / 2 GB

Type: pass-fail


B

MAX? MEX?

Limits: 1 second / 2 GB

Type: pass-fail


C

Toxel 与 City Walk

Limits: 2 seconds / 2 GB

Type: pass-fail


D

Ruler

Limits: 2 seconds / 2 GB

Type: pass-fail


E

蛇语破译

Limits: 1 second / 2 GB

Type: pass-fail, multi-pass


F

蛇球

Limits: 1 second / 2 GB

Type: pass-fail


G

Astral Quantization

Limits: 1 second / 2 GB

Type: pass-fail


H

铸剑

Limits: 5.5 seconds / 2 GB

Type: pass-fail


I

Euler

Limits: 2 seconds / 2 GB

Type: pass-fail


J

GGEZ

Limits: 1 second / 2 GB

Type: pass-fail


K

Forgotten

Limits: 4 seconds / 2 GB

Type: pass-fail


L

Serval 与 Toxel 与 popcount

Limits: 3 seconds / 2 GB

Type: pass-fail


M

Popotnik -The Traveller of Ljubljana-

Limits: 1 second / 2 GB

Type: pass-fail