摘要：
D. Handshakestime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputOn February, 30thnstudents came in t... 阅读全文
摘要：
C. Polycarpus' Dicetime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputPolycarp hasndiced1, d2, ..., ... 阅读全文
摘要：
B. Covered Pathtime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputThe on-board computer on Polycarp'... 阅读全文
摘要：
B. Tavas and SaDDastime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputOnce again Tavas started eatin... 阅读全文
摘要：
A. Tavas and Nafastime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputToday Tavas got his test result... 阅读全文