摘要：
Sliding WindowTime Limit:12000MSMemory Limit:65536KTotal Submissions:35486Accepted:10492Case Time Limit:5000MSDescriptionAn array of sizen≤ 106is given to you. There is a sliding window of sizekwhich is moving from the very left of the array to the very right. You can only see theknumbers in the win 阅读全文
摘要：
UNIX相关的起源 阅读全文