摘要： B. Dima and To-do Listtime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputYou helped Dima to have a great weekend, but it's time to work. Naturally, Dima, as all other men who have girlfriends, does everything wrong.Inna and Dima are now in one ro 阅读全文