算法：DP题目来源：2012年9月16日成都赛区网络赛 1006 Groups原题链接：http://acm.hdu.edu.cn/showproblem.php?pid=4293GroupsTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 511Accepted Submission(s): 203Problem Description After the regional contest, all the ACMers are walkin. Read More