ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1897 P1204A   BowWow and the Timetable 0 / 0 (无)
1896 P1204B   Mislove Has Lost an Array 0 / 0 (无)
1893 P1204D2   Kirk and a Binary String (hard version) 0 / 0 (无)
1892 P1204E   Natasha, Sasha and the Prefix Sums 0 / 0 (无)
1891 P1205A   Almost Equal 0 / 0 (无)
1886 P1205F   Beauty of a Permutation 0 / 0 (无)
1885 P1206A   Choose Two Numbers 0 / 0 (无)
1883 P1207A   There Are Two Types Of Burgers 0 / 0 (无)
1879 P1207E   XOR Guessing 0 / 0 (无)
1876 P1208A   XORinacci 0 / 0 (无)
1870 P1208G   Polygons 0 / 0 (无)
1868 P1209A   Paint the Numbers 0 / 0 (无)
1867 P1209B   Koala and Lights 0 / 0 (无)
1859 P1209H   Moving Walkways 0 / 0 (无)
1856 P1210C   Kamil and Making a Stream 0 / 0 (无)
1854 P1210E   Wojtek and Card Tricks 0 / 0 (无)
1847 P1211D   Teams 0 / 0 (无)
1844 P1211G   King's Path 0 / 0 (无)
1841 P1213A   Chips Moving 0 / 0 (无)
1839 P1213C   Book Reading 0 / 0 (无)
1837 P1213D2   Equalizing by Division (hard version) 0 / 0 (无)
1833 P1214A   Optimal Currency Exchange 0 / 0 (无)
1832 P1214B   Badges 0 / 0 (无)
1829 P1214E   Petya and Construction Set 0 / 0 (无)
1825 P1215A   Yellow Cards 0 / 0 (无)
1822 P1215D   Ticket Game 0 / 0 (无)
1817 P1216C   White Sheet 0 / 0 (无)
1816 P1216D   Swords 0 / 0 (无)
1815 P1216E1   Numerical Sequence (easy version) 0 / 0 (无)
1814 P1216E2   Numerical Sequence (hard version) 0 / 0 (无)
1812 P1217A   Creating a Character 0 / 0 (无)
1811 P1217B   Zmei Gorynich 0 / 0 (无)
1808 P1217E   Sum Queries? 0 / 0 (无)
1794 P1220B   Multiplication Table 0 / 0 (无)
1792 P1220D   Alex and Julian 0 / 0 (无)
1788 P1221A   2048 Game 0 / 0 (无)
1786 P1221C   Perfect Team 0 / 0 (无)
1781 P1223A   CME 0 / 0 (无)
1775 P1223G   Wooden Raft 0 / 0 (无)
1774 P1225A   Forgetting Things 0 / 0 (无)
1771 P1225C   p-binary 0 / 0 (无)
1770 P1225D   Power Products 0 / 0 (无)
1766 P1227A   Math Problem 0 / 0 (无)
1759 P1227F2   Wrong Answer on test 233 (Hard Version) 0 / 0 (无)
1756 P1228B   Filling the Grid 0 / 0 (无)
1755 P1228C   Primes and Multiplication 0 / 0 (无)
1753 P1228E   Another Filling the Grid 0 / 0 (无)
1747 P1234A   Equalize Prices Again 0 / 0 (无)
1742 P1234E   Special Permutations 0 / 0 (无)
1740 P1236A   Stones 0 / 0 (无)

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