2006 - Problem Set - HFOJ

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	3500	P4539 [SCOI2006] zh_tree 2006 四川各省省选	0 / 0	7
	3501	P4540 [HNOI2006] 军机调度 2006 各省省选湖南枚举排序位运算	0 / 0	8
	3530	P4548 [CTSC2006] 歌唱王国字符串 2006 WC/CTSC/集训队枚举	0 / 0	9
	3476	P4567 [AHOI2006] 文本编辑器 2006 各省省选平衡树安徽	0 / 0	8
	3641	P4645 [COCI 2006/2007 #3] BICIKLI 2006 广度优先搜索,BFS 强连通分量,缩点 COCI	0 / 0	6
	3208	P4909 [USACO06MAR] Ski Lift G 动态规划,dp 数学 2006 USACO	0 / 0	7
	3532	P5040 [SCOI2006] k进制集合的映射 2006 四川各省省选 Special Judge	0 / 0	6
	4053	P5057 [CQOI2006] 简单题 2006 重庆线段树各省省选树状数组	0 / 0	6
	4773	P5775 [AHOI2006] 斐波卡契的兔子 2006 各省省选安徽	0 / 0	5
	4631	P5790 [CTSC2006] 拼图「暂缺SPJ」 2006 WC/CTSC/集训队 Special Judge	0 / 0	(None)
	4632	P5791 [CTSC2006] 方块填数 2006 WC/CTSC/集训队	0 / 0	(None)
	4790	P5796 [CQOI2006] 移动棋子 2006 重庆各省省选	0 / 0	8
	4997	P5974 [CEOI 2006] ANTENNA 2006 Special Judge CEOI	0 / 0	8
	5014	P6011 [SCOI2006] 动态最值 2006 四川各省省选	0 / 0	7
	5089	P6079 [USACO06MAR] Milk Team Select G 2006 USACO	0 / 0	6
	5220	P6205 [USACO06JAN] Dollar Dayz S 动态规划,dp 2006 USACO	0 / 0	5
	5221	P6206 [USACO06OCT] Another Cow Number Game G 模拟 2006 USACO	0 / 0	1
	5222	P6207 [USACO06OCT] Cows on Skates G 搜索 2006 USACO Special Judge 广度优先搜索,BFS 深度优先搜索,DFS	0 / 0	5
	5223	P6208 [USACO06OCT] Cow Pie Treasures G 动态规划,dp 2006 USACO	0 / 0	5
	5226	P6218 [USACO06NOV] Round Numbers S 2006 USACO 数位 dp	0 / 0	7
	5266	P6243 [USACO06OPEN] The Milk Queue G 2006 USACO	0 / 0	8
	5265	P6244 [USACO06OPEN] County Fair Events S 2006 USACO	0 / 0	3
	5267	P6245 [USACO06OPEN] The Climbing Wall S 2006 USACO	0 / 0	5
	5331	P6314 [COCI 2006/2007 #3] PATULJCI 2006 COCI	0 / 0	3
	5332	P6315 [COCI 2006/2007 #3] NPUZZLE 2006 COCI	0 / 0	3
	5333	P6316 [COCI 2006/2007 #3] TROJKE 2006 COCI	0 / 0	5
	5335	P6317 [COCI 2006/2007 #3] TENKICI 2006 Special Judge COCI	0 / 0	5
	5337	P6319 [COCI 2006/2007 #3] LISTA 2006 Special Judge COCI	0 / 0	7
	5781	P6759 [USACO06OPEN] 县集市 The County Fair 动态规划,dp 2006 USACO 动态规划初步	0 / 0	3
	5872	P6887 [CEOI 2006] Queue 2006 CEOI	0 / 0	(None)
	5875	P6888 [CEOI 2006] Walk 2006 CEOI	0 / 0	8
	5873	P6889 [CEOI 2006] CONNECT 2006 CEOI	0 / 0	(None)
	5874	P6890 [CEOI 2006] Link 2006 CEOI	0 / 0	7
	6720	P7637 [BalticOI 2006] BITWISE EXPRESSIONS (Day 1) 贪心 2006 BalticOI	0 / 0	(None)
	6721	P7638 [BalticOI 2006] COIN COLLECTOR (Day 1) 2006 BalticOI	0 / 0	(None)
	6722	P7639 [BalticOI 2006] COUNTRIES (Day 1) 2006 BalticOI	0 / 0	7
	6723	P7640 [BalticOI 2006] CITY PLANNING (Day 2) 2006 BalticOI	0 / 0	(None)
	6724	P7641 [BalticOI 2006] RLE COMPRESSION (Day 2) 2006 Special Judge BalticOI	0 / 0	7
	6725	P7642 [BalticOI 2006] JUMP THE BOARD! (Day 2) 动态规划,dp 2006 BalticOI	0 / 0	6
	7172	P7880 [Ynoi2006] rldcot 2006 O2优化 Ynoi	0 / 0	8
	7164	P7881 [Ynoi2006] rmpq 2006 交互题 Special Judge O2优化洛谷月赛 Ynoi	0 / 0	9
	7092	P7882 [Ynoi2006] rsrams 2006 O2优化 Ynoi	0 / 0	9
	7194	P7897 [Ynoi2006] spxmcq 2006 O2优化 Ynoi	0 / 0	8
	7179	P7898 [Ynoi2006] wcirq 2006 交互题 Special Judge O2优化 Ynoi	0 / 0	9
	7195	P7899 [Ynoi2006] rprmq2 2006 O2优化 Ynoi	0 / 0	9
	7198	P7900 [COCI 2006/2007 #2] SJECIŠTA 2006 O2优化组合数学 COCI	0 / 0	5
	9106	P9809 [SHOI2006] 作业 Homework 2006 各省省选上海 O2优化根号分治	0 / 0	7
	10041	P10601 [NWERC 2006] Ticket to Ride 动态规划,dp 2006 O2优化状态压缩	0 / 0	8

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