摘要:
DescriptionGeorge took sticks of the same length and cut them randomly until all parts became at most 50 units long. Now he wants to r... 阅读全文
摘要:
Problem DescriptionZero Escape, is a visual novel adventure video game directed by Kotaro Uchikoshi (you may hear about ever17?) and d... 阅读全文
摘要:
Problem DescriptionYou have an n∗n matrix.Every grid has a color.Now there are two types of operating:L x y: for(int i=1;i#include#inc... 阅读全文