ID Problem Show tags Hide tags AC / Tried Difficulty
1479 AcWing898   数字三角形 0 / 3 10
1484 AcWing899   编辑距离 0 / 0 (None)
1486 AcWing900   整数划分 0 / 0 (None)
1491 AcWing901   滑雪 0 / 2 10
1483 AcWing902   最短编辑距离 0 / 0 (None)
1525 AcWing905   区间选点 4 / 4 10
1527 AcWing906   区间分组 3 / 3 10
1528 AcWing907   区间覆盖 2 / 4 10
1526 AcWing908   最大不相交区间数量 4 / 5 10
1455 AcWing2816   判断子序列 5 / 6 10
1495 AcWing3302   表达式求值 1 / 4 10
1581 C0001   卖水果 52 / 86 2
1582 C0002   算得分 47 / 96 4
1583 C0003   XAZXOJ 12 / 51 7
1584 C0004   三子棋 14 / 72 7
1585 C0005   A+B=B 15 / 36 5
1586 C0006   ABBA 17 / 42 5
1587 C0007   环状字符串 10 / 27 6
1588 C0008   照明 8 / 13 8
1589 C0009   凑数 30 / 50 2
1590 C0010   开三方 13 / 58 7
1591 C0011   比大小 11 / 53 7
1592 C0012   吃桃子 7 / 31 8
1597 C0013   算利润 25 / 34 2
1598 C0014   星星历 10 / 58 8
1599 C0015   简单系动词 7 / 11 8
1600 C0016   唱跳RAP 8 / 23 7
1601 C0017   点外卖 11 / 14 7
1602 C0018   优化代码 5 / 15 8
1603 C0019   unrank 3 / 10 10
1604 C0020   最大逆序对和 4 / 9 9
1605 C0021   起床时间 35 / 104 6
1606 C0022   联合 ChatGPT 35 / 71 4
1607 C0023   摩斯电码数数 31 / 41 1
1608 C0024   校门外好多树 21 / 67 6
1611 C0025   文景路上的红绿灯 31 / 184 8
1612 C0026   不太随机的随机数列 18 / 146 8
1613 C0027   假装在洗一副扑克牌 25 / 124 7
1614 C0028   可持久化入门之数对 16 / 23 4
1640 C0029   难or易? 28 / 45 2
1641 C0030   好or坏? 22 / 53 5
1642 C0031   读or过? 17 / 60 6
1643 C0032   缺or满? 15 / 34 5
1645 C0033   红色警戒 12 / 135 9
1647 C0034   有趣的&运算 5 / 15 8
1644 C0035   比赛的获奖规则 3 / 22 9
1649 C0036   真的是毒瘤题吗? 2 / 7 10
1650 C0037   王老师的新水杯 66 / 312 7
1651 C0038   王老师骑行健身 67 / 132 3
1652 C0039   数数放了几天假 55 / 164 6
1653 C0040   再整理一次水杯 52 / 138 5
1654 C0041   骰子比大小 11 / 155 9
1655 C0042   停车场收费 3 / 127 10
1656 C0043   单词排排序 10 / 60 8
1657 C0044   登记排行榜 12 / 49 7
1658 C0045   温暖的签到题001 24 / 73 6
1659 C0046   温暖的签到题002 23 / 39 3
1660 C0047   温暖的签到题003 12 / 56 7
1661 C0048   温暖的签到题004 3 / 18 9
1665 C0049   时区转换 23 / 71 6
1664 C0050   每数一位 16 / 56 6
1666 C0051   数串质数 10 / 22 6
1667 C0052   四数转盘 8 / 17 7
1403 C0053   统计数字 24 / 84 6
1622 C0054   Vigenère 密码 11 / 27 6
491 C0055   生活大爆炸版石头剪刀布 25 / 64 5
1249 C0056C0061   跳石头 12 / 27 6
1449 C0057   [CSP-J 2022] 乘方 69 / 623 9
698 C0058   [NOIP2007 普及组] 奖学金 24 / 64 5
1448 C0059   [CSP-J 2021] 插入排序 6 / 93 9
1407 C0060   火柴棒等式 6 / 27 8
1684 C0062   动物园 1 / 2 10
1701 C0063   从大到小吗? 14 / 22 5
1702 C0064   谁赢了? 5 / 29 8
1703 C0065   奇数还是偶数? 5 / 32 8
1704 C0066   TooY0ung的等差数列2.0 5 / 16 8
1697 C0067   喜欢开方的 Csvoner 25 / 133 8
1698 C0068   喜欢除法的 TooY0ung 10 / 42 7
1699 C0069   玩字符串的 Didi 3 / 9 10
1700 C0070   随意发糖的 Csvoner 0 / 12 10
1670 C006045   TooY0ung的WrongAnswer 6 / 9 9
1366 CPhO001   求封闭气体对外所做的功 2 / 7 10
492 CSPJ2019B   [CSP-J2019] 公交换乘 15 / 31 5
1619 CSPJ2020B   直播获奖 (Live Awards Ceremony) 0 / 0 (None)
1620 CSPJ2021A   分糖果 0 / 0 (None)
1618 CSPJ2022B   解密(decode) 0 / 0 (None)
1624 CSPJ2022C   逻辑表达式(expr) 0 / 0 (None)
1569 CSPJ2024T1   [CSP-J 2024] 扑克牌 8 / 17 7
1570 CSPJ2024T2   [CSP-J 2024] 地图探险 1 / 8 10
1571 CSPJ2024T3   [CSP-J 2024] 小木棍 1 / 3 10
1572 CSPJ2024T4   [CSP-J 2024] 接龙 0 / 0 (None)
1621 CSPS2019A   [CSP-S2019] 格雷码 0 / 0 (None)
1565 CSPS2024T1   决斗 10 / 22 6
1566 CSPS2024T2   超速检测 3 / 14 9
1567 CSPS2024T3   染色 0 / 0 (None)
1568 CSPS2024T4   擂台游戏 0 / 0 (None)
566 D1001   求和 192 / 401 4
567 D1002   求最大值 184 / 372 4
568 D1003   求最小值 176 / 335 3
569 D1004   求极差 174 / 276 2

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