|
924 |
USACO1000 1.1.1 你的飞碟在这儿 Your Ride Is Here
|
31 / 70 |
4 |
|
925 |
USACO1001 1.1.2 贪婪的送礼者 Greedy Gift Givers
|
29 / 54 |
3 |
|
926 |
USACO1002 1.1.3 黑色星期五 Friday the Thirteenth
|
25 / 49 |
4 |
|
927 |
USACO1003 1.1.4 坏掉的项链 Broken Necklace
|
15 / 46 |
6 |
|
928 |
USACO1004 1.2.1 挤牛奶 Milking Cows
|
25 / 117 |
7 |
|
929 |
USACO1005 1.2.2 方块转换 Transformations
|
15 / 77 |
7 |
|
930 |
USACO1006 1.2.3 命名那个数字 Name That Number
|
13 / 50 |
7 |
|
931 |
USACO1007 1.2.4 回文平方数 Palindromic Squares
|
13 / 32 |
6 |
|
932 |
USACO1008 1.2.5 双重回文数 Dual Palindromes
|
12 / 29 |
6 |
|
933 |
USACO1009 1.3.1 混合牛奶 Mixing Milk
|
16 / 34 |
5 |
|
934 |
USACO1010 1.3.2 修理牛棚 Barn Repair
|
15 / 33 |
5 |
|
935 |
USACO1011 1.3.3 最长的回文 Calf Flac
|
7 / 39 |
8 |
|
936 |
USACO1012 1.3.4 牛式 Prime Cryptarithm
|
10 / 25 |
6 |
|
937 |
USACO1013 1.4.1 铺放矩形块 Packing Rectangles
|
2 / 3 |
10 |
|
938 |
USACO1014 1.4.2 [IOI1994]时钟 The Clocks
|
1 / 1 |
10 |
|
939 |
USACO1015 1.4.3 等差数列 Arithmetic Progressions
|
1 / 1 |
10 |
|
940 |
USACO1016 1.4.4 母亲的牛奶 Mother's Milk
|
1 / 1 |
10 |
|
941 |
USACO1017 1.5.1 [IOI1994]数字三角形 Number Triangles
|
26 / 44 |
3 |
|
942 |
USACO1018 1.5.2 回文质数 Prime Palindromes
|
2 / 3 |
10 |
|
943 |
USACO1019 1.5.3 特殊的质数肋骨 Superprime Rib
|
1 / 1 |
10 |
|
944 |
USACO1020 1.5.4 八皇后 Checker Challenge
|
21 / 39 |
4 |
|
945 |
USACO1021 2.1.1 城堡 The Castle
|
1 / 1 |
10 |
|
946 |
USACO1022 2.1.2 顺序的分数 Ordered Fractions
|
1 / 1 |
10 |
|
947 |
USACO1023 2.1.3 三值的排序 Sorting a Three-Valued Sequence
|
1 / 1 |
10 |
|
948 |
USACO1024 2.1.4 健康的荷斯坦奶牛 Healthy Holsteins
|
1 / 1 |
10 |
|
949 |
USACO1025 2.1.5 海明码 Hamming Codes
|
1 / 1 |
10 |
|
950 |
USACO1026 2.2.1 序言页码 Preface Numbering
|
1 / 1 |
10 |
|
951 |
USACO1027 2.2.2 集合 Subset Sums
|
2 / 8 |
10 |
|
952 |
USACO1028 2.2.3 循环数 Runaround Numbers
|
1 / 2 |
10 |
|
955 |
USACO1029 2.2.4 派对灯 Party Lamps
|
0 / 0 |
(无) |
|
956 |
USACO1030 2.2.5 控制公司 Controlling Companies
|
0 / 0 |
(无) |
|
957 |
USACO1031 2.3.1 Longest Prefix
|
0 / 0 |
(无) |
|
958 |
USACO1032 2.3.2 Cow Pedigrees
|
0 / 0 |
(无) |
|
953 |
USACO1033 2.3.3 Zero Sum
|
0 / 0 |
(无) |
|
954 |
USACO1034 2.3.4 Money Systems
|
0 / 0 |
(无) |
|
959 |
USACO1035 2.4.1 The Tamworth Two
|
1 / 2 |
10 |
|
960 |
USACO1036 2.4.2 Overfencing
|
0 / 0 |
(无) |
|
961 |
USACO1037 2.4.3 Cow Tours
|
0 / 0 |
(无) |
|
962 |
USACO1038 2.4.4 Bessie Come Home
|
0 / 0 |
(无) |
|
963 |
USACO1039 2.4.5 Fractions to Decimals
|
0 / 0 |
(无) |
|
964 |
USACO1040 3.1.1 Agri-Net
|
0 / 0 |
(无) |
|
965 |
USACO1041 3.1.2 Score Inflation
|
0 / 0 |
(无) |
|
966 |
USACO1042 3.1.3 Humble Numbers
|
0 / 0 |
(无) |
|
967 |
USACO1043 3.1.4 Shaping Regions
|
0 / 0 |
(无) |
|
968 |
USACO1044 3.1.5 Contact
|
0 / 0 |
(无) |
|
969 |
USACO1045 3.1.6 Stamps
|
0 / 0 |
(无) |
|
970 |
USACO1046 3.2.1 Factorials
|
0 / 0 |
(无) |
|
971 |
USACO1047 3.2.2 Stringsobits
|
0 / 0 |
(无) |
|
972 |
USACO1048 3.2.3 Spinning Wheels
|
0 / 0 |
(无) |
|
973 |
USACO1049 3.2.4 Feed Ratios
|
0 / 0 |
(无) |