屯题 (bestcoder #62~#75)

数据结构：

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=676&pid=1003

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=674&pid=1004 (涉及数论)

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=665&pid=1004

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=661&pid=1003

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=653&pid=1004 (莫队)

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=648&pid=1003

图论：

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=677&pid=1005 (费用流)

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=654&pid=1005 (网络流)

dp：

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=677&pid=1004 (dp or 打表)

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=677&pid=1003

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=674&pid=1002

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=662&pid=1003

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=662&pid=1004

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=663&pid=1004 (FFT)

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=659&pid=1003

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=653&pid=1002

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=651&pid=1001

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=651&pid=1002

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=648&pid=1002

数学：

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=672&pid=1003

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=672&pid=1004

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=670&pid=1002

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=659&pid=1004

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=651&pid=1003

思维题：

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=676&pid=1002

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=672&pid=1002

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=665&pid=1003

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=661&pid=1004

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=653&pid=1003

细节题：

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=674&pid=1003

水题：

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=675&pid=1001

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=675&pid=1002

难题：

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=676&pid=1004

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=651&pid=1004 (点分治)

http://bestcoder.hdu.edu.cn/contests/contest_chineseproblem.php?cid=648&pid=1004