qq_37503046的博客

Captain Bill the Hummingbird and his crew recieved an interesting challenge offer. Some stranger gave them a map, potion of teleportation and said that only this potion might help them to reach the tr

搬寝室 Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 29011    Accepted Submission(s): 9950 Problem Description 搬寝室是很累的,xhd深有体会.时间追述2006年

C. Star sky time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output The Cartesian coordinate system is set in the s

B. Maxim Buys an Apartment time limit per test 1 second memory limit per test 512 megabytes input standard input output standard output Maxim wants to buy an apartment in a new ho

Mahmoud and Ehab are on the third stage of their adventures now. As you know, Dr. Evil likes sets. This time he won't show them any set from his large collection, but will ask them to create a new set