摘要:
Problem Description:There are N point on X-axis . Miaomiao would like to cover them ALL by using segments with same length.There are 2 limits:1.A poin... 阅读全文
摘要:
Problem Description:Mr Potato is a coder.Mr Potato is the BestCoder.One night, an amazing sequence appeared in his dream. Length of this sequence is o... 阅读全文
摘要:
Problem Description:TIANKENG manages a restaurant after graduating from ZCMU, and tens of thousands of customers come to have meal because of its deli... 阅读全文