ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1502 AT1794  B - 180° 15 / 18 5
1508 AT1800  B - AtCoder Condominium 6 / 8 9
1516 AT1806  B - Nuts 6 / 12 9
115 AT1812  B - Permutation Check 5 / 7 9
187 AT1818  B - Savings 5 / 7 9
55 AT1824  B - Hydrate 5 / 24 8
116 AT1830  B - Factorial Yen Coin 5 / 6 10
122 AT1836  B - Can you buy them all? 5 / 6 10
130 AT1842  B - Bouzu Mekuri 0 / 0 (无)
144 AT1854  B - Weak Password 8 / 28 7
154 AT1862  B - Booby Prize 7 / 26 7
164 AT1870  B - How many? 9 / 21 7
173 AT1878  B - log2(N) 8 / 73 9
183 AT1886  B - Same Name 9 / 13 7
193 AT1894  B - AtCoder Quiz 8 / 9 9
203 AT1902  B - qwerty 8 / 10 9
8 AT1910  B - Maritozzo 8 / 11 8
17 AT1918  B - Base K 7 / 16 8
27 AT1926  B - typo 8 / 14 8
37 AT1934  B - Failing Grade 9 / 14 8
46 AT1942  B - String Shifting 9 / 11 8
56 AT1950  B - Mongeness 8 / 35 7
65 AT1958  B - Star or Not 8 / 19 7
75 AT1966  B - Counting Arrays 0 / 0 (无)
85 AT1974  B - KEYENCE building 0 / 0 (无)
95 AT1982  B - Takahashi's Secret 0 / 0 (无)
105 AT1990  B - Hard Calculation 0 / 0 (无)
110 AT1995  G - Longest Y 0 / 0 (无)
212 AT1998  B - Triple Metre 0 / 0 (无)
221 AT2006  B - Election 0 / 0 (无)
231 AT2014  B - Caesar Cipher 0 / 0 (无)
240 AT2022  B - A Reverse 0 / 0 (无)
249 AT2030  B - Longest Segment 0 / 0 (无)
257 AT2038  B - Climbing Takahashi 0 / 0 (无)
266 AT2046  B - Who is missing? 0 / 1 10
275 AT2054  B - Matrix Transposition 0 / 0 (无)
284 AT2062  B - Pizza 0 / 0 (无)
293 AT2070  B - Integer Division 0 / 0 (无)
312 AT2078  B - Count Distinct Integers 0 / 0 (无)
301 AT2086  B - Pasta 0 / 0 (无)
310 AT2094  B - Minimize Ordering 0 / 0 (无)
320 AT2102  B - Hit and Blow 0 / 0 (无)
330 AT2110  B - Go Straight and Turn Right 0 / 0 (无)
341 AT2118  B - Mex 0 / 0 (无)
351 AT2126  B - Get Closer 0 / 0 (无)
360 AT2134  B - Unique Nicknames 0 / 0 (无)
370 AT2142  B - Slimes 0 / 0 (无)
379 AT2150  B - Perfect String 9 / 10 9
389 AT2158  B - Enlarged Checker Board 0 / 0 (无)
399 AT2166  B - At Most 3 (Judge ver.) 0 / 0 (无)
840 AT2174  B - Takahashi's Failure 0 / 0 (无)
830 AT2182  B - Distance Between Tokens 0 / 0 (无)
820 AT2190  B - Practical Computing 0 / 0 (无)
810 AT2198  B - Light It Up 0 / 0 (无)
800 AT2206  B - Batters 0 / 0 (无)
792 AT2214  B - 1D Pawn 0 / 0 (无)
782 AT2222  B - Number Box 0 / 0 (无)
770 AT2230  B - Counterclockwise Rotation 0 / 0 (无)
760 AT2238  B - Better Students Are Needed! 0 / 0 (无)
750 AT2246  B - Tournament Result 0 / 0 (无)
741 AT2254  B - Triangle (Easier) 0 / 0 (无)
731 AT2262  B - Ancestor 0 / 0 (无)
721 AT2270  B - Nice Grid 0 / 0 (无)
711 AT2278  B - Explore 0 / 0 (无)
701 AT2286  B - Modulo Number 6 / 14 8
693 AT2294  B - Split? 0 / 0 (无)
683 AT2302  B - Prefix? 6 / 11 9
673 AT2310  B - Rectangle Detection 0 / 0 (无)
662 AT2318  B - Hammer 0 / 0 (无)
651 AT2326  B - Maintain Multiple Sequences 0 / 0 (无)
642 AT2334  B - Everyone is Friends 0 / 0 (无)
632 AT2342  B - Broken Rounding 0 / 0 (无)
622 AT2350  B - Line Sensor 0 / 0 (无)
612 AT2358  B - ABC-DEF 0 / 0 (无)
603 AT2366  B - Adjacency List 0 / 0 (无)
594 AT2374  B - Playing Cards Validation 7 / 14 8
584 AT2382  B - Misjudge the Time 6 / 11 9
574 AT2390  B - LOOKUP 8 / 18 7
564 AT2398  B - Inverse Prefix Sum 0 / 0 (无)
553 AT2406  B - Sandwich Number 0 / 0 (无)
544 AT2414  B - Let's Get a Perfect Score 0 / 0 (无)
534 AT2422  B - First Query Problem 0 / 0 (无)
523 AT2430  B - Multi Test Cases 0 / 0 (无)
514 AT2438  B - Longest Uncommon Prefix 0 / 0 (无)
504 AT2446  B - Cat 0 / 0 (无)
495 AT2454  B - Postal Card 0 / 0 (无)
485 AT2462  B - Qualification Contest 0 / 0 (无)
475 AT2470  B - V 0 / 0 (无)
465 AT2478  B - Qual B 0 / 0 (无)
455 AT2486  B - Trimmed Mean 0 / 0 (无)
445 AT2494  B - Yellow and Red Card 0 / 0 (无)
436 AT2502  B - Call the ID Number 0 / 0 (无)
426 AT2510  B - ASCII Art 0 / 0 (无)
416 AT2518  B - Bombs 0 / 0 (无)
911 AT2526  B - Chessboard 0 / 0 (无)
903 AT2534  B - chess960 0 / 0 (无)
893 AT2542  B - Coloring Matrix 0 / 0 (无)
882 AT2550  B - Trick Taking 0 / 0 (无)
872 AT2558  B - Same Map in the RPG World 0 / 0 (无)
862 AT2566  B - Fill the Gaps 0 / 0 (无)

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手气不错

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