|
|
2607 |
2607
[USACO3.2]饲料调配 Feed Ratios
|
0 / 0 |
(无) |
|
|
2608 |
2608
[USACO3.2]魔板 Magic Squares
|
0 / 0 |
(无) |
|
|
2609 |
2609
[USACO3.2]香甜的黄油 Sweet Butter
|
0 / 0 |
(无) |
|
|
2610 |
2610
[USACO3.3]骑马修栅栏 Riding the Fences
|
0 / 0 |
(无) |
|
|
2611 |
2611
[USACO1.2]双重回文数 Dual Palindromes
|
0 / 0 |
(无) |
|
|
2612 |
2612
[USACO3.3]商店购物 Shopping Offers
|
0 / 0 |
(无) |
|
|
2613 |
2613
[USACO3.3]搜索 Camelot
|
0 / 0 |
(无) |
|
|
2614 |
2614
[USACO3.3]家的范围 Home on the Range
|
0 / 0 |
(无) |
|
|
2615 |
2615
[USACO3.3]游戏 A Game
|
0 / 0 |
(无) |
|
|
2616 |
2616
[USACO3.4] 计算几何 Closed Fences
|
0 / 0 |
(无) |
|
|
2617 |
2617
[USACO3.4] 美国血统 American Heritage
|
0 / 0 |
(无) |
|
|
2618 |
2618
[USACO3.4]网 Electric Fences
|
0 / 0 |
(无) |
|
|
2619 |
2619
[USACO3.4]“破锣摇滚”乐队 Raucous Rockers
|
0 / 0 |
(无) |
|
|
2620 |
2620
[USACO4.1]麦香牛块Beef McNuggets
|
0 / 0 |
(无) |
|
|
2621 |
2621
[USACO4.1] 围栏栏杆Fence Rails
|
0 / 0 |
(无) |
|
|
2622 |
2622
[USACO1.3]混合牛奶 Mixing Milk
|
0 / 0 |
(无) |
|
|
2623 |
2623
[USACO4.1]篱笆回路Fence Loops
|
0 / 0 |
(无) |
|
|
2624 |
2624
[USACO4.1] 剪枝 Cryptcowgraphy
|
0 / 0 |
(无) |
|
|
2625 |
2625
[USACO4.2]草地排水Drainage Ditches
|
0 / 0 |
(无) |
|
|
2626 |
2626
[USACO4.2]完美的牛栏The Perfect Stall
|
0 / 0 |
(无) |
|
|
2627 |
2627
[USACO4.2]工序安排Job Processing
|
0 / 0 |
(无) |
|
|
2628 |
2628
[USACO4.2] 牛车Cowcycles
|
0 / 0 |
(无) |
|
|
2629 |
2629
[USACO4.3]逢低吸纳Buy Low, Buy Lower
|
0 / 0 |
(无) |
|
|
2630 |
2630
[USACO4.3] 素数 The Primes
|
0 / 0 |
(无) |
|
|
2631 |
2631
[USACO4.3]街道赛跑Street Race
|
0 / 0 |
(无) |
|
|
2632 |
2632
[USACO4.3]字母游戏Letter Game
|
0 / 0 |
(无) |
|
|
2633 |
2633
[USACO1.3]修理牛棚 Barn Repair
|
0 / 0 |
(无) |
|
|
2634 |
2634
[USACO4.4]棋盘游戏Shuttle Puzzle
|
0 / 0 |
(无) |
|
|
2635 |
2635
[USACO4.4]追查坏牛奶Pollutant Control
|
0 / 0 |
(无) |
|
|
2636 |
2636
体操训练 USACO
|
0 / 0 |
(无) |
|
|
2637 |
2637
奶牛书架 USACO
|
0 / 0 |
(无) |
|
|
2638 |
2638
Collatz 考拉咨猜想序列 USACO
|
0 / 0 |
(无) |
|
|
2639 |
2639
USACO111 你的飞碟在这儿Your Ride Is Here
|
0 / 0 |
(无) |
|
|
2640 |
2640
奶酪工厂 USACO 贪心
|
0 / 0 |
(无) |
|
|
2641 |
2641
[USACO4.4]重叠的图像Frame Up
|
0 / 0 |
(无) |
|
|
2642 |
2642
[USACO1.4]铺放矩形块 Packing Rectangles
|
0 / 0 |
(无) |
|
|
2643 |
2643
[USACO5.1]圈奶牛Fencing the Cows
|
0 / 0 |
(无) |
|
|
2644 |
2644
[USACO5.1]夜空繁星Starry Night
|
0 / 0 |
(无) |
|
|
2645 |
2645
[USACO5.1]乐曲主题Musical Themes
|
0 / 0 |
(无) |
|
|
2646 |
2646
[USACO1.4] 时钟 The Clocks
|
0 / 0 |
(无) |
|
|
2647 |
2647
[USACO1.4]等差数列 Arithmetic Progressions
|
0 / 0 |
(无) |
|
|
2648 |
2648
[USACO1.3]最长的回文 Calf Flac
|
0 / 0 |
(无) |
|
|
2649 |
2649
[USACO1.4]母亲的牛奶 Mother's Milk
|
0 / 0 |
(无) |
|
|
2650 |
2650
[USACO5.2]蜗牛的旅行Snail Trails
|
0 / 0 |
(无) |
|
|
2651 |
2651
[USACO1.5] 数字三角形 Number Triangles
|
0 / 0 |
(无) |
|
|
2652 |
2652
[USACO5.2]电网 Electric Fences
|
0 / 0 |
(无) |
|
|
2653 |
2653
[USACO1.5]回文质数 Prime Palindromes
|
0 / 0 |
(无) |
|
|
2654 |
2654
[USACO5.2] Wisconsin Squares
|
0 / 0 |
(无) |
|
|
2655 |
2655
[USACO5.3]量取牛奶Milk Measuring
|
0 / 0 |
(无) |
|
|
2656 |
2656
[USACO1.5]特殊的质数肋骨 Superprime Rib
|
0 / 0 |
(无) |
|
|
2657 |
2657
[USACO1.5] 八皇后 Checker Challenge
|
0 / 0 |
(无) |
|
|
2658 |
2658
[USACO5.3]窗体面积Window Area
|
0 / 0 |
(无) |
|
|
2659 |
2659
[USACO2.1]城堡 The Castle
|
0 / 0 |
(无) |
|
|
2660 |
2660
[USACO5.3]校园网Network of Schools
|
0 / 0 |
(无) |
|
|
2661 |
2661
[USACO2.1]顺序的分数 Ordered Fractions
|
0 / 0 |
(无) |
|
|
2662 |
2662
[USACO5.3]巨大的牛棚Big Barn
|
0 / 0 |
(无) |
|
|
2663 |
2663
[USACO1.2] 方块转换 Transformations
|
0 / 0 |
(无) |
|
|
2664 |
2664
[USACO2.1]三值的排序 Sorting a Three-Valued Sequence
|
0 / 0 |
(无) |
|
|
2665 |
2665
[USACO5.4] 拉丁正方形All Latin Squares
|
0 / 0 |
(无) |
|
|
2666 |
2666
[USACO2.1]健康的荷斯坦奶牛 Healthy Holsteins
|
0 / 0 |
(无) |
|
|
2667 |
2667
[USACO2.1]海明码 Hamming Codes
|
0 / 0 |
(无) |
|
|
2668 |
2668
[USACO2.2]序言页码 Preface Numbering
|
0 / 0 |
(无) |
|
|
2669 |
2669
[USACO2.2]集合 Subset Sums
|
0 / 0 |
(无) |
|
|
2670 |
2670
[USACO2.2]循环数 Runaround Numbers
|
0 / 0 |
(无) |
|
|
2671 |
2671
[USACO2.2]派对灯 Party Lamps
|
0 / 0 |
(无) |
|
|
2672 |
2672
[USACO2.3]最长前缀 Longest Prefix
|
0 / 0 |
(无) |
|
|
2673 |
2673
[USACO2.3]奶牛家谱 Cow Pedigrees
|
0 / 0 |
(无) |
|
|
2674 |
2674
[USACO2.3]零的数列 Zero Sum
|
0 / 0 |
(无) |
|
|
2675 |
2675
[USACO1.2]命名那个数字 Name That Number
|
0 / 0 |
(无) |
|
|
2676 |
2676
[USACO2.3]Money System 货币系统
|
0 / 0 |
(无) |
|
|
2677 |
2677
[USACO2.3]控制公司 Controlling Companies
|
0 / 0 |
(无) |
|
|
2678 |
2678
[USACO2.4]两只塔姆沃斯牛 The Tamworth Two
|
0 / 0 |
(无) |
|
|
2679 |
2679
[USACO2.4]穿越栅栏 Overfencing
|
0 / 0 |
(无) |
|
|
2680 |
2680
[USACO2.4] 牛的旅行 Cow Tours
|
0 / 0 |
(无) |
|
|
2681 |
2681
[USACO2.4]回家 Bessie Come Home
|
0 / 0 |
(无) |
|
|
2682 |
2682
[USACO2.4]分数化小数 Fractions to Decimals
|
0 / 0 |
(无) |
|
|
2683 |
2683
[USACO3.1]最短网络 Agri-Net
|
0 / 0 |
(无) |
|
|
2684 |
2684
[USACO3.1]总分 Score Inflation
|
0 / 0 |
(无) |
|
|
2685 |
2685
[USACO3.1]丑数 Humble Numbers
|
0 / 0 |
(无) |
|
|
2686 |
2686
[USACO1.2]回文平方数 Palindromic Squares
|
0 / 0 |
(无) |
|
|
2687 |
2687
[USACO3.1]形成的区域 Shaping Regions
|
0 / 0 |
(无) |
|
|
2688 |
2688
[USACO3.1] 联系 Contact
|
0 / 0 |
(无) |
|
|
2689 |
2689
[USACO3.1]邮票 Stamps
|
0 / 0 |
(无) |
|
|
2690 |
2690
[USACO3.1]阶乘 Factorials
|
0 / 0 |
(无) |
|
|
2691 |
2691
[USACO3.2]01串 Stringsobits
|
0 / 0 |
(无) |
|
|
2692 |
2692
[USACO3.2]纺车的轮子 Spinning Wheels
|
0 / 0 |
(无) |
|
|
2693 |
2693
[USACO3.2]饲料调配 Feed Ratios
|
0 / 0 |
(无) |
|
|
2694 |
2694
[USACO3.2]魔板 Magic Squares
|
0 / 0 |
(无) |
|
|
2695 |
2695
[USACO3.2]香甜的黄油 Sweet Butter
|
0 / 0 |
(无) |
|
|
2696 |
2696
[USACO3.3]骑马修栅栏 Riding the Fences
|
0 / 0 |
(无) |
|
|
2697 |
2697
[USACO1.2]双重回文数 Dual Palindromes
|
0 / 0 |
(无) |
|
|
2698 |
2698
[USACO3.3]商店购物 Shopping Offers
|
0 / 0 |
(无) |
|
|
2699 |
2699
[USACO3.3]搜索 Camelot
|
0 / 0 |
(无) |
|
|
2700 |
2700
[USACO3.3]家的范围 Home on the Range
|
0 / 0 |
(无) |
|
|
2701 |
2701
[USACO3.3]游戏 A Game
|
0 / 0 |
(无) |
|
|
2702 |
2702
[USACO3.4] 计算几何 Closed Fences
|
0 / 0 |
(无) |
|
|
2703 |
2703
[USACO3.4] 美国血统 American Heritage
|
0 / 0 |
(无) |
|
|
2704 |
2704
[USACO3.4]网 Electric Fences
|
0 / 0 |
(无) |
|
|
2705 |
2705
[USACO3.4]“破锣摇滚”乐队 Raucous Rockers
|
0 / 0 |
(无) |
|
|
2706 |
2706
[USACO4.1]麦香牛块Beef McNuggets
|
0 / 0 |
(无) |
