2017 ACM-ICPC Asia Tsukuba Regional Contest (Virtual participation)

官方题解

A. Secret of Chocolate Poles

solved by CSL. 0:12(+)

B. Parallel Lines

solved by ybmj. 1:08(+)

C. Medical Checkup

solved by CSL. 0:52(+)

E. Black or White

upsolved by CSL.

F. Pizza Delivery

upsolved by CSL. (-6)

I. Starting a Scenic Railroad Service

solved by CSL. 3:21(+)