摘要：
题目地址:http://acm.hdu.edu.cn/showproblem.php?pid=1381Crazy SearchTime Limit: 10000/5000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 1178Accepted Submission(s): 459Problem DescriptionMany people like to solve hard puzzles some of which may lead them to madness. One suc 阅读全文
摘要：
http://acm.hdu.edu.cn/showproblem.php?pid=1423Problem DescriptionThis is a problem from ZOJ 2432.To make it easyer,you just need output the length of the subsequence.InputEach sequence is described with M - its length (1 <= M <= 500) and M integer numbers Ai (-2^31 <= Ai < 2^31) - the se 阅读全文