摘要：
B. Levko and Arraytime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputLevko has an array that consists of integers:a1, a2, ... , an. But he doesn’t like this array at all.Levko thinks that the beauty of the arrayadirectly depends on valuec(a), which 阅读全文
摘要：
Gems Fight!Time Limit: 20000/10000 MS (Java/Others)Memory Limit: 327680/327680 K (Java/Others)Total Submission(s): 566Accepted Submission(s): 239Problem Description Alice and Bob are playing "Gems Fight!": There are Gems of G different colors , packed in B bags. Each bag has several Gems. 阅读全文