HDU1664 BFS + 数论 + 剪枝
posted @ 2015-05-16 17:24
posted @ 2015-05-16 17:24
posted @ 2015-05-08 22:24
posted @ 2015-04-07 22:42
posted @ 2015-03-25 13:11
posted @ 2015-03-19 13:47
posted @ 2015-03-18 13:11
posted @ 2015-03-17 23:25
posted @ 2015-03-14 00:12
posted @ 2015-03-14 00:03
posted @ 2015-03-09 21:18
posted @ 2015-03-04 15:37