ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1720 P1338A   Powered Addition 0 / 0 (无)
1713 P1340A   Nastya and Strange Generator 0 / 0 (无)
1654 P1352E   Special Elements 0 / 0 (无)
1653 P1352F   Binary String Reconstruction 0 / 0 (无)
1554 P1366C   Palindromic Paths 0 / 0 (无)
1541 P1368B   Codeforces Subsequences 0 / 0 (无)
1540 P1368C   Even Picture 0 / 0 (无)
1511 P1372C   Omkar and Baseball 0 / 0 (无)
1484 P1379A   Acacius and String 0 / 0 (无)
1483 P1379B   Dubious Cyrpto 0 / 0 (无)
1450 P1385D   a-Good String 0 / 0 (无)
1432 P1389C   Good String 0 / 0 (无)
1425 P1391C   Cyclic Permutations 0 / 0 (无)
1393 P1397B   Power Sequence 0 / 0 (无)
1382 P1399D   Binary String To Subsequences 0 / 0 (无)
1376 P1400C   Binary String Reconstruction 0 / 0 (无)
1359 P1404A   Balanced Bitstring 0 / 0 (无)
1340 P1408C   Discrete Acceleration 0 / 0 (无)
1330 P1409D   Decrease the Sum of Digits 0 / 0 (无)
1308 P1416A   k-Amazing Numbers 0 / 0 (无)
1298 P1418C   Mortal Kombat Tower 0 / 0 (无)
1291 P1419C   Killjoy 0 / 0 (无)
1289 P1419D2   Sage's Birthday (hard version) 0 / 0 (无)
1242 P1426D   Non-zero Segments 0 / 0 (无)
1212 P1431D   Used Markers 0 / 0 (无)
1195 P1436C   Binary Search 0 / 0 (无)
1178 P1439A1   Binary Table (Easy Version) 0 / 0 (无)
1160 P1444A   Division 0 / 0 (无)
1090 P1461C   Random Events 0 / 0 (无)
1082 P1462E1   Close Tuples (easy version) 0 / 0 (无)
1069 P1466D   13th Labour of Heracles 0 / 0 (无)
1021 P1473C   No More Inversions 0 / 0 (无)
972 P1482B   Restore Modulo 0 / 0 (无)
958 P1486B   Eastern Exhibition 0 / 0 (无)
950 P1487C   Minimum Ties 0 / 0 (无)
949 P1487D   Pythagorean Triples 0 / 0 (无)
930 P1490F   Equalize the Array 0 / 0 (无)
917 P1492C   Maximum width 0 / 0 (无)
879 P1499C   Minimum Grid Path 0 / 0 (无)
845 P1506E   Restoring the Permutation 0 / 0 (无)
794 P1515D   Phoenix and Socks 0 / 0 (无)
787 P1516B   AGAGA XOOORRR 0 / 0 (无)
740 P1526C1   Potions (Easy Version) 0 / 0 (无)
672 P1536C   Diluc and Kaeya 0 / 0 (无)
656 P1538F   Interesting Function 0 / 0 (无)
639 P1542B   Plus and Multiply 0 / 0 (无)
628 P1545A   AquaMoon and Strange Sort 0 / 0 (无)
615 P1547E   Air Conditioners 0 / 0 (无)
595 P1551C   Interesting Story 0 / 0 (无)
589 P1552B   Running for Gold 0 / 0 (无)
578 P1553D   Backspace 0 / 0 (无)
524 P1562C   Rings 0 / 0 (无)
502 P1569C   Jury Meeting 0 / 0 (无)
465 P1575J   Jeopardy of Dropped Balls 0 / 0 (无)
445 P1579C   Ticks 0 / 0 (无)
294 P1611D   Weights Assignment For Tree Edges 0 / 0 (无)
274 P1614C   Divan and bitwise operations 0 / 0 (无)
260 P1616C   Representative Edges 0 / 0 (无)
225 P1621B   Integers Shop 0 / 0 (无)
172 P1630A   And Matching 0 / 0 (无)
99 P1646C   Factorials and Powers of Two 0 / 0 (无)
72 P1651C   Fault-tolerant Network 0 / 0 (无)
7729 P1673C   Palindrome Basis 0 / 0 (无)
7714 P1675E   Replace With the Previous, Minimize 0 / 0 (无)
7703 P1676H2   Maximum Crossings (Hard Version) 0 / 0 (无)
7836 P1690E   Price Maximization 0 / 0 (无)
7869 P1710A   Color the Picture 0 / 0 (无)
8035 P1722G   Even-Odd XOR 0 / 0 (无)
8028 P1725G   Garage 0 / 0 (无)
8077 P1738C   Even Number Addicts 0 / 0 5
8182 P1744E1   Divisible Numbers (easy version) 0 / 0 5
8145 P1753A2   Make Nonzero Sum (hard version) 0 / 0 5
8127 P1759E   The Humanoid 0 / 0 5
8119 P1760F   Quests 0 / 0 5
8089 P1765K   Torus Path 0 / 0 5
8086 P1765N   Number Reduction 0 / 0 5
8230 P1767D   Playoff 0 / 0 5
8205 P1774B   Coloring 0 / 0 5
8364 P1842C   Tenzing and Balls 0 / 0 5
8366 P1842C   Tenzing and Balls 0 / 0 5
8444 P1872E   Data Structures Fan 0 / 0 5
8435 P1873G   ABBC or BACB 0 / 0 5
8729 P1898B   Milena and Admirer 0 / 0 5
8783 P1950E   Nearly Shortest Repeating Substring 0 / 0 5
8915 P1958C   Firewood 0 / 0 5
9086 P1990C   Mad MAD Sum 0 / 0 5

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