轻舟 万重山

Least Common Multiple Time Limit: 1.0 Seconds Memory Limit: 65536K Total Runs: 3659 Accepted Runs: 1542The least common multiple (LCM) of a set of positive integers is the smallest positive inte

 2190.   Nuanran's Idol Time Limit: 3.0 Seconds   Memory Limit: 65536K Total Runs: 1511   Accepted Runs: 687    Multiple test files When in his junior middle school, nuanran had