摘要：
1116 Necklace 通过率：5/23 难度系数：0时间限制：1000ms 内存限制：32000KB java 两倍。 介绍 Little King has a beautiful pearl necklace, one day, he find that there is a number 阅读全文
摘要：
Subsequence Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 11224 Accepted: 4660 Description A sequence of N positive integers (10 < N < 10 阅读全文