ID 题目 显示标签 隐藏标签 AC / 尝试 难度
3183 MSET   Make Sets 0 / 0 (无)
1007 MSKYCODE   Sky Code 0 / 0 (无)
931 MSTICK   Wooden Sticks 0 / 0 (无)
956 MSTRING   String problem 0 / 0 (无)
1417 MSTRMND   Mastermind 0 / 0 (无)
684 MSTS   Count Minimum Spanning Trees 0 / 0 (无)
2287 MSUBSTR   Mirror Strings !!! 0 / 0 (无)
980 MTELE   Tele Broadcast 0 / 0 (无)
2993 MTETRA   Modular Tetration 0 / 0 (无)
2265 MTHUR   grace marks 0 / 0 (无)
888 MTOTALF   Total Flow 0 / 0 (无)
981 MTRAIN   Locomotive 0 / 0 (无)
949 MTREE   Another Tree Problem 0 / 0 (无)
913 MTREECOL   Color a tree 0 / 0 (无)
904 MTRGAME   Matrix Game 0 / 0 (无)
925 MTRIAREA   Maximum Triangle Area 0 / 0 (无)
322 MTWALK   Mountain Walking 0 / 0 (无)
30 MUL   Fast Multiplication 0 / 0 (无)
747 MUL2COM   Binary multiplication 0 / 0 (无)
1535 MULPAL   Multiplicative Palindrome 0 / 0 (无)
3753 MULSORT   MultiSort 0 / 0 (无)
2353 MULTII   Yet Another Multiple Problem 0 / 0 (无)
121 MULTIPLY   Fast Multiplication Again 0 / 0 (无)
1411 MULTQ3   Multiples of 3 0 / 0 (无)
629 MUSIC   Musical Optimization 0 / 0 (无)
145 MUSKET   Musketeers 0 / 0 (无)
2403 MUTDNA   DNA 0 / 0 (无)
1068 MUZIDA   Muzidabutur 0 / 0 (无)
982 MVECTOR   Sum of Vectors 0 / 0 (无)
310 MWORDS   Matrix Words 0 / 0 (无)
2900 MXSBMTRX   Largest Increasing Sub-Matrix 0 / 0 (无)
2766 MY02   Play with Strings 0 / 0 (无)
3757 MYLOGEXP   Mysteriousness of a Logical Expression 0 / 0 (无)
2072 MYQ1   The Blind Passenger 0 / 0 (无)
2073 MYQ2   The Wild Wizard 0 / 0 (无)
2074 MYQ3   The Dating Dress Problem 0 / 0 (无)
2075 MYQ5   The Nerd Factor 0 / 0 (无)
2076 MYQ6   Serve The Street 0 / 0 (无)
2077 MYQ7   The Rail Network Renovation 0 / 0 (无)
2078 MYQ8   The National Game 0 / 0 (无)
2079 MYQ9   Divide And Conquer 0 / 0 (无)
2081 MYQ10   Mirror Number 0 / 0 (无)
2088 MYQ11   The Lazy Gamer 0 / 0 (无)
2089 MYQ12   The Great Escape 0 / 0 (无)
1139 MYSTIC   Mystic Craft 0 / 0 (无)
953 MZVRK   Whirligig number 0 / 0 (无)
2478 M_SEQ   Mosty! Find Gn 0 / 0 (无)
3797 NABILHACKER   Hack the Password 0 / 0 (无)
3777 NABILISU   Billing Issue 0 / 0 (无)
1646 NACCI   Nacci Fear 0 / 0 (无)
2085 NAGAY   Joseph’s Problem 0 / 0 (无)
2091 NAGAY1   VUK 0 / 0 (无)
2466 NAIVELOK   Naive Loki 0 / 0 (无)
3082 NAJ0001   Divisible Number Sum 0 / 0 (无)
3599 NAJBB   Boss Baby 0 / 0 (无)
3107 NAJGC   Game of chocolate 0 / 0 (无)
3103 NAJHQ   Hazzat’s Query 0 / 0 (无)
842 NAJKRACI   Najkraci 0 / 0 (无)
3102 NAJMS   Marble & store 0 / 0 (无)
3099 NAJPF   Pattern Find 0 / 0 (无)
3106 NAJPWG   Playing with GCD 0 / 0 (无)
2295 NAKANJ   Minimum Knight moves !!! 0 / 0 (无)
2752 NANO   Nanoworld 0 / 0 (无)
191 NAPTIME   Naptime 0 / 0 (无)
3768 NARHIL   NARUTO AND HILLS 0 / 0 (无)
3756 NASPRIM   Tama Starks Prime Apprenticeship 0 / 0 (无)
2282 NATALIAG   Natalia Plays a Game 0 / 0 (无)
2281 NATALIAS   Natalia Has Another Problem 0 / 0 (无)
2870 NAUGHTY   Naughty and Balls 0 / 0 (无)
2986 NBIN   New Binary 0 / 0 (无)
3876 NBLINDESC   Not So Blind Escape 0 / 0 (无)
837 NBLTHIEF   The Nobel Thief 0 / 0 (无)
487 NCKLCE   Another Necklace Problem 0 / 0 (无)
2748 NCLNE   Clones 0 / 0 (无)
2863 NCOPRIME   Coprime Pairs 0 / 0 (无)
2367 NDIV   n-divisors 0 / 0 (无)
1282 NDIVPHI   N DIV PHI_N 0 / 0 (无)
1283 NDIVPHI2   N DIV PHI_N (Hard) 0 / 0 (无)
3437 NDS   Increasing numbers 0 / 0 (无)
3839 NDT   New Data Type 0 / 0 (无)
1467 NE06D   Driving Direction 0 / 0 (无)
1361 NECKDEC   Necklace Decomposition 0 / 0 (无)
278 NECKLACE   Necklace 0 / 0 (无)
3301 NECSTASY   Ecstasy 0 / 0 (无)
326 NEG2   The Moronic Cowmpouter 0 / 0 (无)
3305 NEKAMELEONI   NEKAMELEONI 0 / 0 (无)
3608 NEO2   NEO 0 / 0 (无)
3110 NESPALIN   Nested Palindromes 0 / 0 (无)
193 NETADMIN   Smart Network Administrator 0 / 0 (无)
1789 NEWH   New Horizons 0 / 0 (无)
3317 NEXTLEX   Next Lexicographically Greater Substring 0 / 0 (无)
1578 NFACTOR   N-Factorful 0 / 0 (无)
2796 NFURY   Training Land of Fury 0 / 0 (无)
1206 NG0FRCTN   Fractions on Tree 0 / 0 (无)
1210 NG1FRCTN   Fractions on Tree ( reloaded !) 0 / 0 (无)
3383 NGCD   NO GCD 0 / 0 (无)
3576 NGIRL   Namit In Trouble 0 / 0 (无)
398 NGM   A Game with Numbers 0 / 0 (无)
1254 NGM2   Another Game With Numbers 0 / 0 (无)
1265 NGON   Many polygons 0 / 0 (无)

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