题库 - POI - 浴谷 - HydroOJ

	ID	题目显示标签隐藏标签	AC / 尝试	难度
	462	P1463 [POI2001] [HAOI2007] 反素数搜索数论数学 2007 河南各省省选 POI 素数判断质数筛法	3 / 8	5
	7866	P1543 [POI2004] SZP 2004 POI	0 / 0	4
	1392	P2444 [POI2000] 病毒 POI 2000	4 / 11	6
	1494	P2546 [POI2008] SZK - Mirror trap POI 2008 Special Judge	0 / 0	5
	2352	P3417 [POI2005] BANK-Cash Dispenser POI 2005	0 / 0	5
	2353	P3418 [POI2005] PUN-Points 并查集最短路 POI 2005	0 / 0	6
	2354	P3419 [POI2005] SAM-Toy Cars 贪心 2005 POI 优先队列队列	0 / 0	5
	2355	P3420 [POI2005] SKA-Piggy Banks 2005 并查集 POI 连通块概率论统计	2 / 5	3
	2356	P3421 [POI2005] SKO-Knights POI 2005 Special Judge	2 / 3	5
	2357	P3422 [POI2005] LOT-A Journey to Mars 2005 并查集 POI 枚举暴力深度优先搜索 DFS	1 / 10	5
	2358	P3423 [POI2005] BAN-Bank Notes 动态规划 dp 2005 POI Special Judge	2 / 8	4
	2359	P3424 [POI2005] SUM-Fibonacci Sums 贪心 2005 POI 斐波那契 Fibonacci	0 / 0	5
	2360	P3425 [POI2005] KOS-Dicing 最小割生成树网络流 POI 2005 Special Judge	1 / 6	6
	2361	P3426 [POI2005] SZA-Template 树形结构 2005 POI KMP	2 / 3	6
	2362	P3427 [POI2005] DZI-Hollows POI 2005	0 / 0	6
	2363	P3428 [POI2005] AKC-Special Forces Manoeuvres 2005 POI 计算几何	0 / 0	6
	2364	P3429 [POI2005] DWA-Two Parties 贪心 POI 2005 Special Judge	0 / 0	6
	2365	P3430 [POI2005] DWU-Double-row POI 2005	0 / 0	5
	2366	P3431 [POI2005] AUT-The Bus 动态规划 dp 递推 2005 树状数组 POI	1 / 1	5
	2367	P3432 [POI2005] LUS-Mirror Trap 贪心 POI 2005	0 / 0	(无)
	2368	P3433 [POI2005] PRA-Dextrogyrate Camel POI 2005	0 / 0	7
	2369	P3434 [POI2006] KRA-The Disks 2006 POI	0 / 0	5
	2370	P3435 [POI2006] OKR-Periods of Words 2006 POI KMP	4 / 8	5
	2371	P3436 [POI2006] PRO-Professor Szu Tarjan 动态规划 dp 拓扑排序 POI 2006	1 / 14	6
	2372	P3437 [POI2006] TET-Tetris 3D 二维线段树线段树 POI 2006	0 / 1	5
	2373	P3438 [POI2006] ZAB-Frogs 2006 二分答案单调队列 POI 广度优先搜索 BFS	0 / 0	6
	2374	P3439 [POI2006] MAG-Warehouse 数论数学 POI 2006 Special Judge	0 / 0	6
	2375	P3440 [POI2006] SZK-Schools 最大流最小割深度优先搜索 DFS POI 2006	0 / 0	6
	2376	P3441 [POI2006] MET-Subway 贪心 POI 2006	0 / 0	6
	2377	P3442 [POI2006] NAJ-The Invasion 凸包 POI 2006	0 / 0	6
	2378	P3443 [POI2006] LIS-The Postman 欧拉回路 POI 2006 Special Judge	0 / 0	6
	2379	P3444 [POI2006] ORK-Ploughing POI 2006	0 / 0	6
	2380	P3445 [POI2006] TAN-Dancing in Circles POI 2006	0 / 0	6
	2381	P3446 [POI2006] EST-Aesthetic Text Splay POI 2006	0 / 0	6
	2382	P3447 [POI2006] KRY-Crystals POI 2006	0 / 0	6
	2383	P3448 [POI2006] MIS-Teddies POI 2006	0 / 0	4
	2384	P3449 [POI2006] PAL-Palindromes 哈希 HASH 字典树 Trie 树 POI 2006	2 / 2	6
	2385	P3450 [POI2006] ZOS-Sophie POI 2006	0 / 0	(无)
	2386	P3451 [POI2007] ATR-Tourist Attractions 动态规划 dp 最短路状态压缩状压 POI 2007 O2优化	2 / 12	6
	2387	P3452 [POI2007] BIU-Offices 深度优先搜索 DFS 线性结构 POI 2007	1 / 7	5
	2388	P3453 [POI2007] DRZ-Trees 线段树 POI 2007	0 / 0	6
	2389	P3454 [POI2007] OSI-Axes of Symmetry KMP 字符串计算几何 POI 2007	0 / 0	6
	2390	P3455 [POI2007] ZAP-Queries 2007 POI 最大公约数 gcd 莫比乌斯反演	2 / 2	5
	2391	P3456 [POI2007] GRZ-Ridges and Valleys 广度优先搜索 BFS POI 2007	1 / 21	4
	2392	P3457 [POI2007] POW-The Flood 并查集贪心 POI 2007	0 / 0	6
	2393	P3458 [POI2007] SKA-Rock Garden 枚举暴力 POI 2007	0 / 0	6
	2394	P3459 [POI2007] MEG-Megalopolis 2007 线段树树状数组 POI 深度优先搜索 DFS 栈	1 / 1	5
	2395	P3460 [POI2007] TET-Tetris Attack 栈树状数组贪心 POI 2007 Special Judge	1 / 2	6
	2396	P3461 [POI2007] KOL-Railway 2007 POI	0 / 0	(无)
	2397	P3462 [POI2007] ODW-Weights 搜索贪心进制 POI 2007	0 / 0	6

根据当前过滤条件随机选择一道题