ID 题目 显示标签 隐藏标签 AC / 尝试 难度
769 S0054   【深基4.例14】[USACO1.5] 回文质数 Prime Palindromes 1 / 3 10
791 S0074   【深基5.习1】梦中的统计 0 / 0 (无)
794 S0077   【深基5.习4】[USACO08OCT] Bovine Bones G 0 / 0 (无)
802 S0084   【深基5.习11】[USACO1.2] 方块转换 Transformations 0 / 0 (无)
816 S0097   【深基6.习6】[USACO1.1] 你的飞碟在这儿 Your Ride Is Here 0 / 0 (无)
719 S0111   【深基7.习5】[USACO1.5] 回文质数 Prime Palindromes 2 / 31 9
1587 U2   [USACO1.2] 方块转换 Transformations 0 / 0 (无)
1598 U3   [USACO1.2]命名那个数字 Name That Number 0 / 0 (无)
1609 U4   [USACO1.2]回文平方数 Palindromic Squares 0 / 0 (无)
1620 U5   [USACO1.2]双重回文数 Dual Palindromes 0 / 0 (无)
1631 U6   [USACO1.3]混合牛奶 Mixing Milk 0 / 0 (无)
1642 U7   [USACO1.3]修理牛棚 Barn Repair 0 / 0 (无)
1653 U8   [USACO1.3]最长的回文 Calf Flac 0 / 0 (无)
1664 U9   [USACO1.3]牛式 Prime Cryptarithm 0 / 0 (无)
1577 U10   [USACO1.4]铺放矩形块 Packing Rectangles 0 / 0 (无)
1578 U11   [USACO1.4] 时钟 The Clocks 0 / 0 (无)
1579 U12   [USACO1.4]等差数列 Arithmetic Progressions 0 / 0 (无)
1580 U13   [USACO1.4]母亲的牛奶 Mother's Milk 0 / 0 (无)
1581 U14   [USACO1.5] 数字三角形 Number Triangles 0 / 0 (无)
1582 U15   [USACO1.5]回文质数 Prime Palindromes 2 / 6 10
1583 U16   [USACO1.5]特殊的质数肋骨 Superprime Rib 0 / 0 (无)
1584 U17   [USACO1.5] 八皇后 Checker Challenge 0 / 0 (无)
1585 U18   [USACO2.1]城堡 The Castle 0 / 0 (无)
1586 U19   [USACO2.1]顺序的分数 Ordered Fractions 0 / 0 (无)
1588 U20   [USACO2.1]三值的排序 Sorting a Three-Valued Sequence 0 / 0 (无)
1589 U21   [USACO2.1]健康的荷斯坦奶牛 Healthy Holsteins 0 / 0 (无)
1590 U22   [USACO2.1]海明码 Hamming Codes 0 / 0 (无)
1591 U23   [USACO2.2]序言页码 Preface Numbering 0 / 0 (无)
1592 U24   [USACO2.2]集合 Subset Sums 0 / 0 (无)
1593 U25   [USACO2.2]循环数 Runaround Numbers 0 / 0 (无)

分类

试试手气

根据当前过滤条件随机选择一道题