摘要:
A. Find Colortime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputNot so long ago as a result of comb... 阅读全文
摘要:
B. Lorrytime limit per test2 secondsmemory limit per test64 megabytesinputstandard inputoutputstandard outputA group of tourists is going to kayak and... 阅读全文