12620 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
164 ATarc158d   [ARC158D] Equation 1 / 1 10
166 ATarc158e   [ARC158E] All Pair Shortest Paths 1 / 1 10
167 ATarc158f   [ARC158F] Random Radix Sort 1 / 1 10
237 ATarc159a   [ARC159A] Copy and Paste Graph 1 / 1 10
156 ATarc159b   [ARC159B] GCD Subtraction 1 / 1 10
157 ATarc159c   [ARC159C] Permutation Addition 0 / 1 10
158 ATarc159d   [ARC159D] LIS 2 3 / 10 10
159 ATarc159e   [ARC159E] Difference Sum Query 2 / 2 10
160 ATarc159f   [ARC159F] Good Division 1 / 1 10
231 ATarc160a   [ARC160A] Reverse and Count 1 / 1 10
232 ATarc160b   [ARC160B] Triple Pair 1 / 1 10
233 ATarc160c   [ARC160C] Power Up 1 / 1 10
234 ATarc160d   [ARC160D] Mahjong 1 / 1 10
235 ATarc160e   [ARC160E] Make Biconnected 0 / 1 10
236 ATarc160f   [ARC160F] Count Sorted Arrays 1 / 1 10
225 ATarc161a   [ARC161A] Make M 1 / 1 10
226 ATarc161b   [ARC161B] Exactly Three Bits 2 / 2 10
227 ATarc161c   [ARC161C] Dyed by Majority (Odd Tree) 3 / 8 10
228 ATarc161d   [ARC161D] Everywhere is Sparser than Whole (Construction) 0 / 1 10
229 ATarc161e   [ARC161E] Not Dyed by Majority (Cubic Graph) 0 / 4 10
230 ATarc161f   [ARC161F] Everywhere is Sparser than Whole (Judge) 1 / 1 10
219 ATarc162a   [ARC162A] Ekiden Race 1 / 1 10
220 ATarc162b   [ARC162B] Insertion Sort 2 0 / 1 10
221 ATarc162c   [ARC162C] Mex Game on Tree 1 / 1 10
222 ATarc162d   [ARC162D] Smallest Vertices 1 / 1 10
223 ATarc162e   [ARC162E] Strange Constraints 1 / 1 10
224 ATarc162f   [ARC162F] Montage 1 / 1 10
213 ATarc163a   [ARC163A] Divide String 1 / 1 10
214 ATarc163b   [ARC163B] Favorite Game 1 / 1 10
215 ATarc163c   [ARC163C] Harmonic Mean 3 / 3 10
216 ATarc163d   [ARC163D] Sum of SCC 1 / 1 10
217 ATarc163e   [ARC163E] Chmin XOR Game 1 / 1 10
218 ATarc163f   [ARC163F] Many Increasing Problems 1 / 1 10
207 ATarc164a   [ARC164A] Ternary Decomposition 2 / 13 9
208 ATarc164b   [ARC164B] Switching Travel 1 / 1 10
209 ATarc164c   [ARC164C] Reversible Card Game 1 / 1 10
210 ATarc164d   [ARC164D] 1D Coulomb 1 / 2 10
211 ATarc164e   [ARC164E] Segment-Tree Optimization 1 / 1 10
212 ATarc164f   [ARC164F] Subtree Reversi 1 / 1 10
201 ATarc165a   [ARC165A] Sum equals LCM 15 / 44 6
202 ATarc165b   [ARC165B] Sliding Window Sort 2 6 / 41 8
203 ATarc165c   [ARC165C] Social Distance on Graph 5 / 27 8
204 ATarc165d   [ARC165D] Substring Comparison 3 / 80 10
205 ATarc165e   [ARC165E] Random Isolation 8 / 31 7
206 ATarc165f   [ARC165F] Make Adjacent 6 / 44 8
1182 ATarc166a   [ARC166A] Replace C or Swap AB 1 / 1 10
1183 ATarc166b   [ARC166B] Make Multiples 1 / 1 10
1184 ATarc166c   [ARC166C] LU / RD Marking 1 / 1 10
1185 ATarc166d   [ARC166D] Interval Counts 1 / 1 10
199 ATarc166e   [ARC166E] Fizz Buzz Difference 1 / 1 10
200 ATarc166f   [ARC166F] Tangent Addition Formula 1 / 1 10
1176 ATarc167a   [ARC167A] Toasts for Breakfast Party 2 / 2 10
1177 ATarc167b   [ARC167B] Product of Divisors 1 / 1 10
1178 ATarc167c   [ARC167C] MST on Line++ 1 / 1 10
1179 ATarc167d   [ARC167D] Good Permutation 1 / 1 10
1180 ATarc167e   [ARC167E] One Square in a Triangle 0 / 1 10
1181 ATarc167f   [ARC167F] Tree Tree Tree 1 / 1 10
1170 ATarc168a   [ARC168A] <Inversion> 2 / 5 10
1171 ATarc168b   [ARC168B] Arbitrary Nim 1 / 1 10
1172 ATarc168c   [ARC168C] Swap Characters 1 / 1 10
1173 ATarc168d   [ARC168D] Maximize Update 2 / 2 10
1174 ATarc168e   [ARC168E] Subsegments with Large Sums 1 / 1 10
1175 ATarc168f   [ARC168F] Up-Down Queries 1 / 1 10
11519 ATarc169a   [ARC169A] Please Sign 1 / 1 10
11516 ATarc169b   [ARC169B] Subsegments with Small Sums 1 / 3 10
11517 ATarc169c   [ARC169C] Not So Consecutive 1 / 3 10
11518 ATarc169d   [ARC169D] Add to Make a Permutation 1 / 2 10
11520 ATarc169e   [ARC169E] Avoid Boring Matches 1 / 1 10
11521 ATarc169f   [ARC169F] Large DP Table 1 / 2 10
1164 ATarc170a   [ARC170A] Yet Another AB Problem 14 / 59 7
1165 ATarc170b   [ARC170B] Arithmetic Progression Subsequence 1 / 1 10
1166 ATarc170c   [ARC170C] Prefix Mex Sequence 1 / 1 10
1167 ATarc170d   [ARC170D] Triangle Card Game 1 / 1 10
1168 ATarc170e   [ARC170E] BDFS 1 / 1 10
1169 ATarc170f   [ARC170F] Edge Deletion 2 1 / 1 10
1158 ATarc171a   [ARC171A] No Attacking 2 / 3 10
1159 ATarc171b   [ARC171B] Chmax 14 / 63 7
1160 ATarc171c   [ARC171C] Swap on Tree 11 / 60 8
1161 ATarc171d   [ARC171D] Rolling Hash 3 / 42 9
1162 ATarc171e   [ARC171E] Rookhopper's Tour 1 / 1 10
1163 ATarc171f   [ARC171F] Both Reversible 1 / 1 10
1224 ATarc172a   [ARC172A] Chocolate 1 / 1 10
1225 ATarc172b   [ARC172B] AtCoder Language 2 / 2 10
1226 ATarc172c   [ARC172C] Election 1 / 1 10
1227 ATarc172d   [ARC172D] Distance Ranking 1 / 1 10
1156 ATarc172e   [ARC172E] Last 9 Digits 1 / 2 10
1157 ATarc172f   [ARC172F] Walking 1 / 1 10
1218 ATarc173a   [ARC173A] Neq Number 1 / 1 10
1219 ATarc173b   [ARC173B] Make Many Triangles 1 / 1 10
1220 ATarc173c   [ARC173C] Not Median 1 / 1 10
1221 ATarc173d   [ARC173D] Bracket Walk 1 / 1 10
1222 ATarc173e   [ARC173E] Rearrange and Adjacent XOR 1 / 1 10
1223 ATarc173f   [ARC173F] Select and Split 1 / 1 10
46 ATarc174a   [ARC174A] A Multiply 2 / 3 10
48 ATarc174b   [ARC174B] Bought Review 1 / 1 10
1214 ATarc174c   [ARC174C] Catastrophic Roulette 1 / 1 10
1215 ATarc174d   [ARC174D] Digit vs Square Root 1 / 1 10
1216 ATarc174e   [ARC174E] Existence Counting 1 / 1 10
1217 ATarc174f   [ARC174F] Final Stage 1 / 1 10
2546 ATarc175a   [ARC175A] Spoon Taking Problem 1 / 3 10

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