摘要：
B. Ilya and Queriestime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputIlya the Lion wants to help all his friends with passing exams. They need to solve the following problem to pass the IT exam.You've got strings = s1s2...sn(nis the length of t 阅读全文
摘要：
A. Ilya and Bank Accounttime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputIlya is a very clever lion, he lives in an unusual city ZooVille. In this city all the animals have their rights and obligations. Moreover, they even have their own bank acco 阅读全文