|
|
641 |
luogu#P1647 锁
|
0 / 0 |
5 |
|
|
642 |
luogu#P1648 看守
|
1 / 1 |
5 |
|
|
643 |
luogu#P1649 [USACO07OCT] Obstacle Course S
|
0 / 0 |
3 |
|
|
644 |
luogu#P1650 田忌赛马
|
1 / 6 |
4 |
|
|
645 |
luogu#P1651 塔
|
1 / 1 |
4 |
|
|
646 |
luogu#P1652 圆
|
3 / 3 |
2 |
|
|
647 |
luogu#P1653 [USACO04DEC] Cow Ski Area G
|
2 / 5 |
5 |
|
|
648 |
luogu#P1654 OSU!
|
1 / 1 |
5 |
|
|
649 |
luogu#P1655 小朋友的球
|
0 / 0 |
4 |
|
|
650 |
luogu#P1656 炸铁路
|
2 / 8 |
3 |
|
|
651 |
luogu#P1657 选书
|
1 / 1 |
2 |
|
|
652 |
luogu#P1658 购物
|
1 / 2 |
3 |
|
|
653 |
luogu#P1659 [国家集训队] 拉拉队排练
|
1 / 6 |
5 |
|
|
654 |
luogu#P1660 数位平方和
|
0 / 0 |
5 |
|
|
655 |
luogu#P1661 扩散
|
0 / 0 |
3 |
|
|
656 |
luogu#P1662 数7
|
0 / 0 |
5 |
|
|
657 |
luogu#P1663 山
|
0 / 0 |
5 |
|
|
658 |
luogu#P1664 每日打卡心情好
|
2 / 2 |
2 |
|
|
659 |
luogu#P1665 正方形计数
|
0 / 0 |
3 |
|
|
660 |
luogu#P1666 前缀单词
|
0 / 0 |
5 |
|
|
661 |
luogu#P1667 数列
|
3 / 11 |
6 |
|
|
8267 |
luogu#P1668 [USACO04DEC] Cleaning Shifts S
|
0 / 1 |
4 |
|
|
8268 |
luogu#P1669 [USACO04DEC] Bad Cowtractors S
|
0 / 0 |
3 |
|
|
8269 |
luogu#P1670 [USACO04DEC] Tree Cutting S
|
0 / 0 |
4 |
|
|
8270 |
luogu#P1671 [USACO05FEB] Rigging the Bovine Election S
|
0 / 0 |
3 |
|
|
8271 |
luogu#P1672 [USACO05FEB] Feed Accounting S
|
0 / 0 |
3 |
|
|
8272 |
luogu#P1673 [USACO05FEB] Part Acquisition S
|
0 / 0 |
3 |
|
|
8273 |
luogu#P1674 [USACO05FEB] Secret Milking Machine G
|
0 / 0 |
6 |
|
|
8274 |
luogu#P1675 [USACO05FEB] Jersey Politics G
|
0 / 0 |
5 |
|
|
8275 |
luogu#P1676 [USACO05FEB] Aggressive cows G
|
2 / 2 |
2 |
|
|
9434 |
luogu#P1677 [USACO18FEB] Hoofball B
|
0 / 0 |
(无) |
|
|
662 |
luogu#P1678 烦恼的高考志愿
|
8 / 22 |
2 |
|
|
663 |
luogu#P1679 神奇的四次方数
|
4 / 7 |
2 |
|
|
664 |
luogu#P1680 奇怪的分组
|
0 / 0 |
4 |
|
|
665 |
luogu#P1681 最大正方形II
|
0 / 0 |
3 |
|
|
666 |
luogu#P1682 过家家
|
1 / 1 |
3 |
|
|
667 |
luogu#P1683 入门
|
1 / 1 |
2 |
|
|
668 |
luogu#P1684 考验
|
0 / 0 |
3 |
|
|
669 |
luogu#P1685 游览
|
1 / 5 |
4 |
|
|
670 |
luogu#P1686 挑战
|
1 / 1 |
4 |
|
|
671 |
luogu#P1687 机器人小Q
|
0 / 0 |
4 |
|
|
672 |
luogu#P1688 新单词接龙问题
|
0 / 2 |
5 |
|
|
673 |
luogu#P1689 方程求解
|
1 / 1 |
2 |
|
|
674 |
luogu#P1690 贪婪的Copy
|
2 / 3 |
3 |
|
|
9585 |
luogu#P1691 [ICPC2016 WF] Oil
|
0 / 0 |
6 |
|
|
675 |
luogu#P1692 部落卫队
|
1 / 1 |
3 |
|
|
9326 |
luogu#P1693 [USACO19FEB] Sleepy Cow Herding B
|
0 / 0 |
(无) |
|
|
9327 |
luogu#P1694 [USACO19FEB] The Great Revegetation B
|
0 / 0 |
3 |
|
|
9345 |
luogu#P1695 [USACO19FEB] Measuring Traffic B
|
0 / 0 |
(无) |
|
|
9399 |
luogu#P1696 [USACO18JAN] Blocked Billboard II B
|
0 / 0 |
2 |
