|
|
2441 |
P1649
[USACO07OCT] Obstacle Course S
|
0 / 0 |
隐藏普及
|
|
|
2442 |
P1650
[ICPC 2004 Shanghai R] 田忌赛马
|
2 / 6 |
隐藏普及+/提高−
|
|
|
2443 |
P1651
塔
|
0 / 0 |
隐藏普及+/提高−
|
|
|
2444 |
P1652
圆
|
0 / 0 |
隐藏普及−
|
|
|
2445 |
P1653
[USACO04DEC] Cow Ski Area G
|
0 / 1 |
隐藏普及+/提高−
|
|
|
2446 |
P1654
OSU!
|
17 / 33 |
隐藏提高
|
|
|
2447 |
P1655
小朋友的球
|
0 / 0 |
隐藏普及+/提高−
|
|
|
2448 |
P1656
炸铁路
|
0 / 0 |
隐藏普及
|
|
|
2449 |
P1657
选书
|
1 / 1 |
隐藏普及−
|
|
|
2450 |
P1658
购物
|
0 / 0 |
隐藏普及
|
|
|
2451 |
P1659
[国家集训队] 拉拉队排练
|
0 / 0 |
隐藏提高
|
|
|
2452 |
P1660
数位平方和
|
0 / 0 |
隐藏提高
|
|
|
2453 |
P1661
扩散
|
0 / 0 |
隐藏普及
|
|
|
2454 |
P1662
数7
|
0 / 0 |
隐藏提高
|
|
|
2455 |
P1663
山
|
0 / 0 |
隐藏提高
|
|
|
2834 |
P1664
每日打卡心情好
|
0 / 0 |
隐藏普及−
|
|
|
2456 |
P1665
正方形计数
|
0 / 0 |
隐藏普及
|
|
|
2457 |
P1666
前缀单词
|
0 / 0 |
隐藏提高
|
|
|
2458 |
P1667
数列
|
0 / 0 |
隐藏提高
|
|
|
2459 |
P1668
[USACO04DEC] Cleaning Shifts S
|
3 / 10 |
隐藏普及+/提高−
|
|
|
2460 |
P1669
[USACO04DEC] Bad Cowtractors S
|
0 / 0 |
隐藏普及
|
|
|
2461 |
P1670
[USACO04DEC] Tree Cutting S
|
0 / 0 |
隐藏普及
|
|
|
2462 |
P1671
[USACO05FEB] Rigging the Bovine Election S
|
0 / 0 |
隐藏普及
|
|
|
2463 |
P1672
[USACO05FEB] Feed Accounting S
|
1 / 1 |
隐藏普及
|
|
|
2464 |
P1673
[USACO05FEB] Part Acquisition S
|
0 / 0 |
隐藏普及
|
|
|
2465 |
P1674
[USACO05FEB] Secret Milking Machine G
|
0 / 0 |
隐藏提高+/省选−
|
|
|
2466 |
P1675
[USACO05FEB] Jersey Politics G
|
0 / 0 |
隐藏提高
|
|
|
2467 |
P1676
「CMOI R0」Parallel Universe Shifter / Lattices in Circle
|
0 / 0 |
隐藏NOI/NOI+/CTS
|
|
|
11417 |
P1677
[USACO18FEB] Hoofball B
|
0 / 0 |
隐藏普及−
|
|
|
2468 |
P1678
烦恼的高考志愿
|
2 / 2 |
隐藏普及−
|
|
|
2469 |
P1679
神奇的四次方数
|
2 / 2 |
隐藏普及−
|
|
|
2470 |
P1680
奇怪的分组
|
0 / 0 |
隐藏普及+/提高−
|
|
|
2471 |
P1681
最大正方形II
|
0 / 0 |
隐藏普及
|
|
|
2472 |
P1682
过家家
|
0 / 0 |
隐藏普及
|
|
|
2473 |
P1683
入门
|
0 / 0 |
隐藏普及−
|
|
|
2474 |
P1684
考验
|
0 / 0 |
隐藏普及
|
|
|
2475 |
P1685
游览
|
0 / 0 |
隐藏普及+/提高−
|
|
|
2476 |
P1686
挑战
|
0 / 0 |
隐藏普及+/提高−
|
|
|
2477 |
P1687
机器人小Q
|
0 / 0 |
隐藏普及+/提高−
|
|
|
2478 |
P1688
新单词接龙问题
|
0 / 0 |
隐藏普及+/提高−
|
|
|
2479 |
P1689
方程求解
|
0 / 0 |
隐藏普及−
|
|
|
2480 |
P1690
贪婪的 Copy
|
0 / 0 |
隐藏普及
|
|
|
11531 |
P1691
[ICPC 2016 WF] Oil
|
0 / 0 |
隐藏省选/NOI−
|
|
|
2481 |
P1692
部落卫队
|
7 / 26 |
隐藏普及
|
|
|
11282 |
P1693
[USACO19FEB] Sleepy Cow Herding B
|
0 / 0 |
隐藏普及−
|
|
|
11283 |
P1694
[USACO19FEB] The Great Revegetation B
|
0 / 0 |
隐藏普及
|
|
|
11301 |
P1695
[USACO19FEB] Measuring Traffic B
|
0 / 0 |
隐藏普及−
|
|
|
11334 |
P1696
[USACO18JAN] Blocked Billboard II B
|
0 / 0 |
隐藏普及−
|
|
|
11335 |
P1697
[USACO18JAN] Lifeguards B
|
0 / 0 |
隐藏入门
|
|
|
11336 |
P1698
[USACO18JAN] Out of Place B
|
0 / 0 |
隐藏普及−
|
