Problem Set - HydroOJ

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	4557	bzoj#4557 [JLOI2016] 侦察守卫	7 / 12	9
	4558	bzoj#4558 [JLOI2016] 方	1 / 4	10
	4559	bzoj#4559 [JLOI2016] 成绩比较	4 / 28	9
	4560	bzoj#4560 [JLOI2016] 字符串覆盖	7 / 32	8
	4561	bzoj#4561 [JLOI2016] 圆的异或并	4 / 20	9
	4562	bzoj#4562 [HAOI2016] 食物链	17 / 20	4
	4563	bzoj#4563 [HAOI2016] 放棋子	1 / 3	10
	4564	bzoj#4564 [Haoi2016]地图	3 / 10	10
	4565	bzoj#4565 [HAOI2016] 字符合并	5 / 14	9
	4566	bzoj#4566 [HAOI2016] 找相同字符	6 / 17	8
	4567	bzoj#4567 [SCOI2016] 背单词	6 / 21	8
	4568	bzoj#4568 [SCOI2016] 幸运数字	15 / 41	6
	4569	bzoj#4569 [SCOI2016] 萌萌哒	9 / 14	8
	4570	bzoj#4570 [SCOI2016] 妖怪	1 / 3	10
	4571	bzoj#4571 [SCOI2016] 美味	15 / 24	5
	4572	bzoj#4572 [Scoi2016]围棋	4 / 7	10
	4573	bzoj#4573 [ZJOI2016] 大森林	3 / 6	10
	4574	bzoj#4574 [ZJOI2016] 线段树	1 / 1	10
	4575	bzoj#4575 [Zjoi2016] 电阻网络	0 / 0	(None)
	4576	bzoj#4576 [Usaco2016 Open]262144	5 / 5	10
	4577	bzoj#4577 [Usaco2016 Open]Bull in a China Shop	0 / 0	(None)
	4578	bzoj#4578 [Usaco2016 OPen]Splitting the Field	0 / 0	(None)
	4579	bzoj#4579 [Usaco2016 Open]Closing the Farm	2 / 2	10
	4580	bzoj#4580 [Usaco2016 Open]248	5 / 5	10
	4581	bzoj#4581 [Usaco2016 Open]Field Reduction	1 / 2	10
	4582	bzoj#4582 [Usaco2016 Open]Diamond Collector	0 / 0	(None)
	4583	bzoj#4583 购物	0 / 0	(None)
	4584	bzoj#4584 [Apio2016] 赛艇	3 / 8	10
	4585	bzoj#4585 [Apio2016] 烟火表演	7 / 9	9
	4586	bzoj#4586 [Usaco2016 Open]Landscaping	0 / 0	(None)
	4587	bzoj#4587 推箱子	0 / 0	(None)
	4588	bzoj#4588 CoinChange	0 / 1	10
	4589	bzoj#4589 Hard Nim	21 / 52	5
	4590	bzoj#4590 [Shoi2015] 自动刷题机	9 / 23	7
	4591	bzoj#4591 [Shoi2015] 超能粒子炮·改	10 / 14	7
	4592	bzoj#4592 [Shoi2015] 脑洞治疗仪	7 / 15	8
	4593	bzoj#4593 [Shoi2015] 聚变反应炉	1 / 4	10
	4594	bzoj#4594 [Shoi2015] 零件组装机	0 / 0	(None)
	4595	bzoj#4595 [Shoi2015] 激光发生器	0 / 0	(None)
	4596	bzoj#4596 [Shoi2016] 黑暗前的幻想乡	12 / 31	6
	4597	bzoj#4597 [Shoi2016] 随机序列	1 / 3	10
	4598	bzoj#4598 [Sdoi2016] 模式字符串	4 / 13	9
	4599	bzoj#4599 [Sdoi2016] 墙上的句子	1 / 1	10
	4600	bzoj#4600 [Sdoi2016] 硬币游戏	0 / 0	(None)
	4601	bzoj#4601 [Sdoi2016] 探险路线	0 / 0	(None)
	4602	bzoj#4602 [Sdoi2016] 齿轮	10 / 31	6
	4603	bzoj#4603 [Sdoi2016] 平凡的骰子	0 / 0	(None)
	4604	bzoj#4604 The kth maximum number	0 / 4	10
	4605	bzoj#4605 崂山白花蛇草水	4 / 13	9
	4606	bzoj#4606 [Apio2008] DNA	1 / 5	10

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