Description Davy Jones: You've been captain of the Black Pearl for 13 years. That was our agreement. Jack: Technically I was only captain for two years, then I was mutinied upon. Davy Jones: Then you were a poor captain, but a captain nonetheless. Ha…
http://acm.timus.ru/problem.aspx?space=1&num=1932 B - The Secret of Identifier Time Limit:1000MS Memory Limit:65536KB 64bit IO Format:%I64d & %I64u Submit Status Practice URAL Description Davy Jones: You've been captain of the Black Pearl for 13 y…
Frogs Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://acm.hdu.edu.cn/showproblem.php?pid=5514 Description There are m stones lying on a circle, and n frogs are jumping over them.The stones are numbered from 0 to m−1 and the frogs are numbered fro…
Frogs Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 1315 Accepted Submission(s): 443 Problem Description There are m stones lying on a circle, and n frogs are jumping over them.The stones a…
Frogs Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 1509 Accepted Submission(s): 498 Problem Description to m−1 and the frogs are numbered from 1 to n. The i-th frog can jump over exactly …
WLD is always very lucky.His secret is a lucky number . is a fixed odd number. Now he meets a stranger with numbers:.The stranger asks him questions.Each question is like this:Given two ranges and ,you can choose two numbers and to make .The you can…
