| 3975 |
求第 k 小的数
|
暂未评定
|
43 |
224 |
19.20% |
| 3976 |
[USACO07DEC]Bookshelf B超级书架
|
暂未评定
|
75 |
142 |
52.82% |
| 3979 |
烤鸡
|
暂未评定
|
28 |
51 |
54.90% |
| 3981 |
nth_element
|
暂未评定
|
15 |
49 |
30.61% |
| 3984 |
Hermite多项式
|
暂未评定
|
97 |
215 |
45.12% |
| 3998 |
「OI联盟24.03」马踏棋盘
|
暂未评定
|
10 |
39 |
25.64% |
| 4001 |
「USACO1.2」贪婪的送礼者
|
暂未评定
|
11 |
27 |
40.74% |
| 4002 |
「USACO1.2」十三号星期五
|
暂未评定
|
8 |
17 |
47.06% |
| 4003 |
「USACO1.2」断开的项链
|
暂未评定
|
7 |
19 |
36.84% |
| 4004 |
「USACO1.3」挤牛奶
|
暂未评定
|
3 |
6 |
50.00% |
| 4005 |
「USACO1.3」方块转换
|
暂未评定
|
7 |
23 |
30.43% |
| 4006 |
「USACO1.3」命名那个数字
|
暂未评定
|
2 |
3 |
66.67% |
| 4007 |
「USACO1.3」回文平方数(Palindromic Squares)
|
暂未评定
|
2 |
3 |
66.67% |
| 4008 |
「USACO1.3」双重回文数(Dual Palindromes)
|
暂未评定
|
5 |
7 |
71.43% |
| 4009 |
「USACO1.4」混合牛奶（Mixing Milk）
|
暂未评定
|
6 |
8 |
75.00% |
| 4010 |
「USACO1.4」修理牛棚(Barn Repair)
|
暂未评定
|
5 |
10 |
50.00% |
| 4011 |
「USACO1.4」牛式(Prime Cryptarithm)
|
暂未评定
|
2 |
8 |
25.00% |
| 4012 |
「USACO1.4」号码锁(Combination Lock)
|
暂未评定
|
6 |
18 |
33.33% |
| 4013 |
「USACO1.4」虫洞(Wormholes)
|
暂未评定
|
3 |
6 |
50.00% |
| 4015 |
等差数列(Arithmetic Progressions)
|
暂未评定
|
2 |
6 |
33.33% |
| 4016 |
母亲的牛奶(Mother's Milk)
|
暂未评定
|
8 |
22 |
36.36% |
| 4017 |
数字金字塔（Number Triangles）
|
暂未评定
|
11 |
27 |
40.74% |
| 4020 |
城堡(The Castle)
|
暂未评定
|
1 |
13 |
7.69% |
| 4021 |
顺序的分数(Ordered Fractions)
|
暂未评定
|
13 |
28 |
46.43% |
| 4022 |
三值的排序(Sorting a Three-Valued Sequence)
|
暂未评定
|
4 |
5 |
80.00% |
| 4023 |
健康的好斯坦奶牛(Healthy Holsteins)
|
暂未评定
|
1 |
5 |
20.00% |
| 4024 |
海明码(Hamming Codes)
|
暂未评定
|
3 |
10 |
30.00% |
| 4025 |
序言页码(Preface Numbering)
|
暂未评定
|
2 |
3 |
66.67% |
| 4026 |
集合(Subset Sums)
|
暂未评定
|
2 |
16 |
12.50% |
| 4027 |
循环数(Runaround Numbers)
|
暂未评定
|
5 |
12 |
41.67% |
| 4028 |
派对灯(Party Lamps)
|
暂未评定
|
2 |
4 |
50.00% |
| 4030 |
奶牛家谱(Cow Pedigrees)
|
暂未评定
|
1 |
1 |
100.00% |
| 4031 |
和为零(Zero Sum)
|
暂未评定
|
7 |
17 |
41.18% |
| 4032 |
货币系统(Money Systems)
|
暂未评定
|
6 |
19 |
31.58% |
| 4033 |
控制公司(Controlling Companies)
|
暂未评定
|
2 |
2 |
100.00% |
| 4034 |
两只塔姆沃斯牛(The Tamworth Two)
|
暂未评定
|
4 |
4 |
100.00% |
| 4035 |
穿越栅栏(Overfencing)
|
暂未评定
|
2 |
13 |
15.38% |
| 4036 |
牛的旅行(Cow Tours)
|
暂未评定
|
3 |
10 |
30.00% |
| 4037 |
回家(Bessie Come Home)
|
暂未评定
|
1 |
1 |
100.00% |
| 4038 |
分数化小数(Fractions to Decimals)
|
暂未评定
|
4 |
16 |
25.00% |
| 4039 |
最短网络(Agri-Net)
|
暂未评定
|
3 |
7 |
42.86% |
| 4040 |
总分(Score Inflation)
|
暂未评定
|
1 |
2 |
50.00% |
| 4041 |
丑数(Humble Numbers)
|
暂未评定
|
2 |
5 |
40.00% |
| 4042 |
联系(Contact)
|
暂未评定
|
0 |
11 |
0.00% |
| 4043 |
邮票(Stamps)
|
暂未评定
|
|
|
0.00% |
| 4044 |
阶乘(Factorials)
|
暂未评定
|
4 |
11 |
36.36% |
| 4045 |
01串(Stringsobits)
|
暂未评定
|
2 |
3 |
66.67% |
| 4046 |
纺车的轮子(Spinning Wheels)
|
暂未评定
|
|
|
0.00% |
| 4047 |
饲料调配(Feed Ratios)
|
暂未评定
|
6 |
36 |
16.67% |
| 4048 |
魔板(Magic Squares)
|
暂未评定
|
0 |
10 |
0.00% |