ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1379 ABC253G  [ABC253G] Swap Many Times 1 / 1 5
1380 ABC253H  [ABC253Ex] We Love Forest 1 / 2 6
1359 ABC254A  [ABC254A] Last Two Digits 1 / 1 1
1360 ABC254B  [ABC254B] Practical Computing 1 / 1 1
1361 ABC254C  [ABC254C] K Swap 1 / 1 2
1362 ABC254D  [ABC254D] Together Square 1 / 1 3
1363 ABC254E  [ABC254E] Small d and k 0 / 2 3
1364 ABC254F  [ABC254F] Rectangle GCD 1 / 1 4
1365 ABC254G  [ABC254G] Elevators 0 / 1 6
1366 ABC254H  [ABC254Ex] Multiply or Divide by 2 1 / 1 6
1351 ABC255A  [ABC255A] You should output ARC, though this is ABC. 1 / 1 1
1352 ABC255B  [ABC255B] Light It Up 1 / 1 2
1353 ABC255C  [ABC255C] ±1 Operation 1 0 / 1 2
1354 ABC255D  [ABC255D] ±1 Operation 2 1 / 1 3
1355 ABC255E  [ABC255E] Lucky Numbers 0 / 1 4
1356 ABC255F  [ABC255F] Pre-order and In-order 1 / 1 4
1357 ABC255G  [ABC255G] Constrained Nim 0 / 1 6
1358 ABC255H  [ABC255Ex] Range Harvest Query 0 / 1 6
1343 ABC256A  [ABC256A] 2^N 1 / 1 1
1344 ABC256B  [ABC256B] Batters 1 / 1 1
1345 ABC256C  [ABC256C] Filling 3x3 array 1 / 1 2
1346 ABC256D  [ABC256D] Union of Interval 1 / 1 2
1347 ABC256E  [ABC256E] Takahashi's Anguish 1 / 1 3
1348 ABC256F  [ABC256F] Cumulative Cumulative Cumulative Sum 1 / 1 5
1349 ABC256G  [ABC256G] Black and White Stones 1 / 1 5
1350 ABC256H  [ABC256Ex] I like Query Problem 0 / 1 6
1330 ABC257A  [ABC257A] A to Z String 2 1 / 2 1
1331 ABC257B  [ABC257B] 1D Pawn 1 / 2 1
1332 ABC257C  [ABC257C] Robot Takahashi 1 / 2 2
1333 ABC257D  [ABC257D] Jumping Takahashi 2 1 / 1 3
1334 ABC257E  [ABC257E] Addition and Multiplication 2 1 / 1 4
1335 ABC257F  [ABC257F] Teleporter Setting 1 / 1 4
1336 ABC257G  [ABC257G] Prefix Concatenation 1 / 3 5
1337 ABC257H  [ABC257Ex] Dice Sum 2 1 / 1 7
1316 ABC258A  [ABC258A] When? 1 / 1 1
1317 ABC258B  [ABC258B] Number Box 1 / 1 2
1318 ABC258C  [ABC258C] Rotation 1 / 1 2
1319 ABC258D  [ABC258D] Trophy 1 / 1 2
1320 ABC258E  [ABC258E] Packing Potatoes 1 / 3 4
1321 ABC258F  [ABC258F] Main Street 1 / 1 5
1322 ABC258G  [ABC258G] Triangle 1 / 1 3
1323 ABC258H  [ABC258Ex] Odd Steps 1 / 1 6
1308 ABC259A  [ABC259A] Growth Record 1 / 1 1
1309 ABC259B  [ABC259B] Counterclockwise Rotation 1 / 1 1
1310 ABC259C  [ABC259C] XX to XXX 1 / 1 2
1311 ABC259D  [ABC259D] Circumferences 0 / 2 3
1312 ABC259E  [ABC259E] LCM on Whiteboard 1 / 1 4
1313 ABC259F  [ABC259F] Select Edges 1 / 1 5
1314 ABC259G  [ABC259G] Grid Card Game 1 / 1 6
1315 ABC259H  [ABC259Ex] Yet Another Path Counting 0 / 2 6

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