ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1503 AT1795   C - Made Up 16 / 40 5
1509 AT1801   C - Friends and Travel costs 9 / 24 7
1517 AT1807   C - Tour 10 / 27 6
127 AT1813   C - POW 3 / 4 10
199 AT1819   C - Swappable 8 / 37 7
67 AT1825   C - Many Segments 7 / 18 8
117 AT1831   C - Fair Candy Distribution 16 / 30 4
123 AT1837   C - Not Equal 7 / 18 8
131 AT1843   C - Colorful Candies 0 / 0 (无)
138 AT1849   C - chokudai 9 / 30 7
145 AT1855   C - Min Difference 9 / 22 7
155 AT1863   C - Reorder Cards 6 / 21 8
165 AT1871   C - Distribution 0 / 0 (无)
174 AT1879   C - One More aab aba baa 18 / 24 3
194 AT1895   C - Inverse of Permutation 10 / 21 6
204 AT1903   C - Shapes 0 / 0 (无)
9 AT1911   C - Neo-lexicographic Ordering 10 / 20 6
18 AT1919   C - Long Sequence 8 / 58 8
28 AT1927   C - Select Mul 8 / 21 7
38 AT1935   C - Swiss-System Tournament 1 / 1 10
48 AT1943   C - Doukasen 8 / 47 8
66 AT1959   C - Calendar Validator 8 / 29 7
76 AT1967   C - Martial artist 0 / 0 (无)
86 AT1975   C - ABC conjecture 0 / 0 (无)
96 AT1983   C - Final Day 0 / 0 (无)
106 AT1991   C - Cheese 0 / 0 (无)
214 AT1999   C - X drawing 0 / 0 (无)
222 AT2007   C - Counting 2 0 / 0 (无)
232 AT2015   C - Graph Isomorphism 0 / 0 (无)
241 AT2023   C - Product 0 / 0 (无)
250 AT2031   C - Happy New Year! 0 / 0 (无)
259 AT2039   C - The Kth Time Query 10 / 22 6
267 AT2047   C - Route Map 0 / 0 (无)
276 AT2055   C - kasaka 0 / 0 (无)
285 AT2063   C - digitnum 0 / 0 (无)
294 AT2071   C - Knight Fork 0 / 0 (无)
325 AT2079   C - Jumping Takahashi 0 / 0 (无)
303 AT2087   C - Connect 6 0 / 0 (无)
311 AT2095   C - 1111gal password 0 / 0 (无)
321 AT2103   C - Collision 2 0 / 0 (无)
331 AT2111   D - Polynomial division 0 / 0 (无)
342 AT2119   C - Choose Elements 0 / 0 (无)
352 AT2127   C - Coupon 0 / 0 (无)
361 AT2135   C - 1 2 1 3 1 2 1 0 / 2 10
371 AT2143   C - Dice Sum 8 / 21 7
381 AT2151   C - Just K 9 / 21 7
390 AT2159   C - Adjacent Swaps 0 / 0 (无)
400 AT2167   C - Poem Online Judge 0 / 1 10
841 AT2175   C - Slot Strategy 0 / 0 (无)
831 AT2183   C - Max - Min Query 0 / 0 (无)
821 AT2191   C - K Swap 0 / 0 (无)
811 AT2199   C - ±1 Operation 1 0 / 0 (无)
801 AT2207   C - Filling 3x3 array 11 / 24 6
793 AT2215   C - Robot Takahashi 0 / 0 (无)
783 AT2223   C - Rotation 0 / 0 (无)
771 AT2231   C - XX to XXX 0 / 0 (无)
761 AT2239   C - Changing Jewels 0 / 0 (无)
751 AT2247   C - NewFolder(1) 0 / 0 (无)
742 AT2255   C - Min Max Pair 0 / 0 (无)
732 AT2263   C - Monotonically Increasing 0 / 0 (无)
722 AT2271   C - Matrix Reducing 0 / 0 (无)
712 AT2279   C - Belt Conveyor 0 / 0 (无)
703 AT2287   C - Convex Quadrilateral 6 / 13 8
694 AT2295   C - Index × A(Continuous ver.) 0 / 0 (无)
684 AT2303   C - Chinese Restaurant 5 / 13 9
674 AT2311   C - Submask 0 / 0 (无)
663 AT2319   C - Simple path 0 / 0 (无)
652 AT2327   C - Manga 0 / 0 (无)
643 AT2335   C - Max Even 0 / 0 (无)
633 AT2343   C - (K+1)-th Largest Number 0 / 0 (无)
623 AT2351   C - Ameba 0 / 0 (无)
614 AT2359   C - Counting Squares 0 / 0 (无)
604 AT2367   C - Previous Permutation 0 / 0 (无)
595 AT2375   C - Ladder Takahashi 7 / 15 8
585 AT2383   C - FF 7 / 9 9
575 AT2391   C - RANDOM 9 / 21 7
565 AT2399   C - Extra Character 0 / 0 (无)
554 AT2407   C - Circular Playlist 0 / 0 (无)
545 AT2415   C - String Delimiter 0 / 0 (无)
536 AT2423   C - Cash Register 0 / 0 (无)
525 AT2431   C - Count Connected Components 0 / 0 (无)
515 AT2439   C - abc285_brutmhyhiizp 0 / 0 (无)
505 AT2447   C - Rotate and Palindrome 0 / 0 (无)
496 AT2455   C - Path Graph? 6 / 36 8
486 AT2463   C - Don’t be cycle 0 / 0 (无)
476 AT2471   C - Coverage 0 / 0 (无)
466 AT2479   C - Max MEX 0 / 0 (无)
456 AT2487   C - LRUD Instructions 2 0 / 0 (无)
448 AT2495   C - Four Variables 0 / 0 (无)
437 AT2503   C - Make Takahashi Happy 0 / 0 (无)
427 AT2511   C - Merge Sequences 0 / 0 (无)
417 AT2519   C - Socks 0 / 0 (无)
912 AT2527   C - Gap Existence 0 / 0 (无)
904 AT2535   C - PC on the Table 0 / 0 (无)
894 AT2543   C - Cards Query Problem 0 / 0 (无)
883 AT2551   C - Dango 0 / 0 (无)
873 AT2559   C - Cross 0 / 0 (无)
863 AT2567   C - AtCoder Cards 0 / 0 (无)
854 AT2575   C - Almost Equal 0 / 1 10
815 AT2583   C - Dash 0 / 1 10

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