题库 - POI - 浴谷 - HydroOJ

	ID	题目显示标签隐藏标签	AC / 尝试	难度
	2398	P3463 [POI2007] EGZ-Driving Exam 动态规划 dp POI 2007	0 / 0	5
	2399	P3464 [POI2007] WAG-Quaternary Balance 动态规划 dp 进制 POI 2007	0 / 0	6
	2400	P3465 [POI2008] CLO-Toll 并查集 POI 2008 Special Judge	1 / 1	5
	2401	P3466 [POI2008] KLO-Building blocks 2008 平衡树 POI Special Judge Treap Splay	0 / 1	5
	2402	P3467 [POI2008] PLA-Postering 栈 POI 2008	0 / 0	3
	2403	P3468 [POI2008] ROB-Robinson 2008 POI	0 / 0	6
	2404	P3469 [POI2008] BLO-Blockade 2008 POI Tarjan 割点	3 / 8	5
	2405	P3470 [POI2008] BBB-BBB 单调队列 POI 2008	0 / 0	6
	2406	P3471 [POI2008] POC-Trains Treap 哈希 HASH 离散化 POI 2008	1 / 1	6
	2407	P3472 [POI2008] MAF-Mafia 贪心 POI 2008	0 / 0	6
	2408	P3473 [POI2008] UCI-The Great Escape POI 2008 动态规划 dp	1 / 2	7
	2409	P3474 [POI2008] KUP-Plot purchase 单调队列贪心 POI 2008 Special Judge	0 / 0	6
	2410	P3475 [POI2008] POD-Subdivision of Kingdom 动态规划 dp 深度优先搜索 DFS 状态压缩状压 POI 2008 Special Judge	0 / 0	5
	2411	P3476 [POI2008] TRO-Triangles POI 2008 叉积深度优先搜索 DFS 计算几何	0 / 0	6
	2412	P3477 [POI2008] PER-Permutation POI 2008	0 / 0	6
	2413	P3478 [POI2008] STA-Station 动态规划 dp 树形结构 2008 POI Special Judge O2优化	6 / 23	4
	2414	P3479 [POI2009] GAS-Fire Extinguishers 贪心 POI 2009	0 / 0	6
	2415	P3480 [POI2009] KAM-Pebbles 博弈论 POI 2009	0 / 0	6
	2416	P3481 [POI2009] PRZ-Algorithm Speedup POI 2009	0 / 0	6
	2417	P3482 [POI2009] SLO-Elephants 置换 POI 2009	0 / 0	6
	2418	P3483 [POI2009] STR-Fire Brigade POI 2009 树状数组	0 / 0	(无)
	2419	P3484 [POI2009] WYS-Isles in a Triangular Grid POI 2009	0 / 0	(无)
	2420	P3485 [POI2009] BAJ-The Walk of Bytie-boy 动态规划 dp 广度优先搜索 BFS POI 2009 Special Judge	0 / 1	6
	2421	P3486 [POI2009] KON-Ticket Inspector 动态规划 dp POI 2009	1 / 1	5
	2422	P3487 [POI2009] ARC-Architects 单调队列 POI 2009	0 / 0	5
	2423	P3488 [POI2009] LYZ-Ice Skates 线段树 POI 2009	1 / 1	6
	2424	P3489 [POI2009] WIE-Hexer Dijkstra 动态规划 dp POI 2009 SPFA	0 / 0	5
	2425	P3490 [POI2009] FIB-Words 2 2009 POI	0 / 0	(无)
	2426	P3491 [POI2009] SLW-Words 2009 POI 枚举暴力	0 / 0	5
	2427	P3492 [POI2009] TAB-Arrays 模拟 POI 2009	0 / 0	5
	2428	P3493 [POI2009] WSP-Island 计算几何 2009 POI Special Judge 半平面交	0 / 0	6
	2429	P3494 [POI2009] KOD-The Code POI 2009 深度优先搜索 DFS	0 / 0	(无)
	2430	P3495 [POI2009] POS-The Search POI 2009	0 / 0	(无)
	2431	P3496 [POI2010] GIL-Guilds 广度优先搜索 BFS 搜索贪心 POI 2010 Special Judge	0 / 0	4
	2432	P3497 [POI2010] KOL-Railway 2010 线段树 POI	0 / 0	6
	2433	P3498 [POI2010] KOR-Beads 哈希 HASH 枚举暴力 POI 2010 Special Judge	4 / 7	5
	2434	P3499 [POI2010] NAJ-Divine Divisor 数论数学 2010 POI 素数判断质数筛法	0 / 0	6
	2435	P3500 [POI2010] TES-Intelligence Test 模拟 2010 二分答案 POI	0 / 1	5
	2436	P3501 [POI2010] ANT-Antisymmetry 2010 二分答案 POI 哈希 HASH	2 / 3	5
	2437	P3502 [POI2010] CHO-Hamsters 图论矩阵加速矩阵优化 POI 2010	0 / 0	6
	2438	P3503 [POI2010] KLO-Blocks 二分答案前缀和 POI 2010	1 / 1	5
	2439	P3504 [POI2010] OWC-Sheep 动态规划 dp POI 2010	0 / 0	6
	2440	P3505 [POI2010] TEL-Teleportation POI 2010	0 / 0	6
	2441	P3506 [POI2010] MOT-Monotonicity 2 动态规划 dp 2010 线段树 POI Special Judge	0 / 0	6
	2442	P3507 [POI2010] GRA-The Minima Game 动态规划 dp 模拟贪心 POI 2010	1 / 1	5
	2443	P3508 [POI2010] LAT-Lamp 线段树计算几何 POI 2010	0 / 0	(无)
	2444	P3509 [POI2010] ZAB-Frog 倍增动态规划 dp 深度优先搜索 DFS POI 2010	3 / 11	5
	2445	P3510 [POI2010] JED-Ones 单调队列哈希 HASH 级数 POI 2010	0 / 0	(无)
	2446	P3511 [POI2010] MOS-Bridges 2010 二分答案 POI Special Judge 欧拉回路最大流	2 / 22	6
	2447	P3512 [POI2010] PIL-Pilots 2010 单调队列 POI 队列	1 / 1	3

根据当前过滤条件随机选择一道题