Demo contest problems

A

Hello World

Limits: 5 seconds / 2 GB

Type: pass-fail

statement samples

B

Float special compare test

Limits: 5 seconds / 2 GB

Type: pass-fail

statement samples

C

Boolean switch search

Limits: 5 seconds / 2 GB

Type: pass-fail, interactive

statement

pkg_reb

雪原市的地脉

Limits: 2 seconds / 1 GB

Type: pass-fail

samples

pkg_sd

？！荒板！？

Limits: 1.5 seconds / 1 GB

Type: pass-fail