ID 题目 显示标签 隐藏标签 AC / 尝试 难度
16063 P16853   [NWRRC 2019]Double Palindrome 1 / 1 7
16069 P16859   [NWRRC 2019资格赛]Contact for Two 1 / 1 6
16072 P16862   [SGU442]X + R(X) = N 1 / 1 9
16073 P16863   [ZJU3178]Beverages for Sale 1 / 1 9
16084 P16874   [Ural1479]Scheduled Checking 1 / 2 6
16086 P16876   [Ural1663]The Hobbit or There and Back Again 2 1 / 2 7
16087 P16877   [UVa11779]Lost File 1 / 1 5
16088 P16878   [Ural1561]Winnie the Pooh 1 / 2 6
16089 P16879   [SGU440]Moles and Holes 1 / 2 6
16093 P16883   SPOJ Counting Triangles 2 1 / 1 6
16094 P16884   SPOJ Power Modulo Inverted。 1 / 1 7
16097 P16887   [PA2008]Mosaicism 1 / 1 4
16101 P16891   [EJOI 2026]XORting 1 / 1 5
16109 P16899   [Ontak2026]位运算技巧 7 / 19 8
16117 P16903   [Ontak2026]克拉基尔猫 7 / 18 7
16121 P16907   [Ontak2026]体育场 8 / 24 6
16129 P16915   [Ontak2025 maly]Warden 1 / 1 10
16134 P16920   [Ontak2025]随机排序 1 / 1 8
16905 P16923   [Ontak2026maly]金字塔 1 / 1 6
16169 P16925   [SGU 306]Balance 1 / 1 6
16168 P16927   [SGU 308]Hyperboloid Distance 1 / 8 7
16136 P16928   SGU 312 — 四三国王(4-3 King) 1 / 2 9
16144 P16937   [SGU331]Traffic Jam 1 / 1 8
16146 P16939   [SGU333]Random Shooting 1 / 1 8
16147 P16940   [SGU335]Thiefs And Cops 1 / 2 7
16151 P16944   [sgu342] Reihenfolge 1 / 1 6
16153 P16946   [SGU348]Twisting the Number 1 / 1 5
16154 P16947   [SGU350]XOR-omania 1 / 1 6
16155 P16948   [sgu351] A Mission for a Scout 1 / 1 7
16161 P16954   [SGU384] Country 1 / 2 6
16163 P16956   [SGU386] Happy Birthday, Jedi Knight! 1 / 3 7
16164 P16957   [SGU387] Lazy Judges 1 / 2 9
16166 P16959   [SGU390] Tickets 1 / 2 7
16202 P16960   [SGU391] Mr. X 1 / 5 7
16174 P16965   [SGU401]Geologist Dubrovsky 1 / 3 7
16177 P16969   [SGU419] Hexagonal Walkaround 1 / 3 8
16178 P16970   [SGU420] Number Permutations 1 / 2 6
16214 P16971   [SGU422] Fast Typing 1 / 3 6
16182 P16975   [SGU427] Hamiltonian polyhedron 1 / 1 8
16183 P16976   [SGU428] Rebus 1 / 1 5
16184 P16977   [SGU430] Unit-distance graph 1 / 1 7
16186 P16979   [SGU433] Japhshan and Ramshut 1 / 1 7
16188 P16981   [SGU436] The Diputs notation 1 / 1 4
16196 P16989   [Ural2200]He is not a knight for you 2 1 / 1 6
16197 P16990   [SGU464] Optimal bribing 1 / 1 8
16201 P16994   [SGU470] The Death Cube 1 / 1 7
16203 P16995   [SGU471] Funny Game 1 / 1 4
16205 P16997   [SGU473] Droid formation 1 / 1 5
16210 P17001   [SGU477] Doors 1 / 1 9
16212 P17003   [SGU480] Gena's Soul Cakes 1 / 1 6
16213 P17004   [SGU481] Hero of Our Time 1 / 2 5
16217 P17008   [SGU498] Coins 1 / 1 5
16910 P17014   [SGU509] Chameleons All Around 1 / 1 7
16222 P17019   [SGU514] Polygon 1 / 1 5
16260 P17020   [SGU516] Schedule 1 / 1 6
16224 P17021   [SGU517] Cornerless Tiling 1 / 1 5
16237 P17034   [SGU537] 整除性 1 / 1 6
16238 P17035   [SGU540] 交通信号灯 1 / 1 6
16281 P17037   [SGU542] Gena 对 Petya 1 / 1 8
16240 P17038   [SGU543] 咖啡馆 1 / 1 7
16246 P17044   [SGU408] Game with points 1 / 1 5
16912 P17045   [SGU410] Galaxy in danger 1 / 1 4
16258 P17057   [SGU279] Bipermutations 1 / 1 7
16259 P17058   [SGU290] Defend the Milky Way 1 / 1 6
16303 P17059   [SGU292] Field for the Cemetery 1 / 1 5
16261 P17060   [SGU293] Game with Q an C 1 / 1 6
16262 P17061   PM9857俄罗斯跳棋 1 / 1 5
16263 P17062   PM9924步行距离 1 / 1 8
16264 P17063   PM9894漫长直路 1 / 1 6
16267 P17066   PM9733无线网络星球 1 / 1 8
16272 P17071   [PA 2015 Final]Oświetlenie 1 / 1 7
17215 P17076   小丑牌 2 / 2 2
17219 P17080   摩卡数 1 / 1 3
17220 P17081   开关灯 1 / 1 4
17221 P17082   简单几何题 1 / 1 8
17223 P17084   数组 1 / 1 8
17224 P17085   游戏 1 / 1 3
17226 P17087   向量 1 / 1 6
17227 P17088   彩色匹配 1 / 1 9
17233 P17094   合成大 hdu 1 / 1 4
17235 P17096   最遥远的距离 1 / 1 6
17237 P17098   幻灵战队 2 1 / 1 4
17241 P17102   The World Cup 1 / 1 5
17242 P17103   Best 1 / 1 4
17244 P17105   GCD 1 / 1 5
17245 P17106   Special Judge 1 / 1 4
17248 P17109   Six Grade 1 / 1 5
17249 P17110   Random 2 / 6 4
17257 P17118   F. Median Shuffle 1 / 1 7
17258 P17119   G. Perfect Palindrome 1 / 1 4
17260 P17121   I. Gather 1 / 1 8
17261 P17122   J. Rare Game 1 / 1 6
17262 P17123   K. Union MEX 1 / 1 2
17264 P17125   简单多项式问题 2 / 2 8
17265 P17126   希望灯塔 2 / 2 7
17267 P17128   探索宝物 2 / 2 5
17270 P17131   反弹小球 2 / 2 6
17272 P17133   自乘 2 / 2 7
17273 P17134   链上 Nim 2 / 2 4
17278 P17139   Phi Master 2 / 2 8

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