ID 题目 显示标签 隐藏标签 AC / 尝试 难度
59 P15   [SDOI2018小学组] 统计成绩(count) 0 / 0 (无)
60 P16   [SDOI2018小学组] 小明的照片(photo) 0 / 0 (无)
61 P17   [SDOI2019小学组] 鼓掌(clap) 0 / 0 (无)
62 P18   [SDOI2019小学组] 金币(coin) 0 / 0 (无)
63 P19   [SDOI2019小学组] 随机数(random) 0 / 0 (无)
65 P20   [SDOI2019小学组] 统计成绩(count) 0 / 0 (无)
66 P21   [SDOI2020小学组] 分糖果(candy) 0 / 0 (无)
67 P22   [SDOI2020小学组] 侠盗阿飞(money) 0 / 0 (无)
68 P23   [SDOI2020小学组] 勇敢的津津(jump) 0 / 0 (无)
69 P24   [SDOI2020小学组] 最大回文数(number) 0 / 0 (无)
70 P25   [SDOI2021小学组] 成绩排名(sort) 0 / 0 (无)
71 P26   [SDOI2021小学组] 发送快递 (express) 0 / 0 (无)
72 P27   [SDOI2021小学组] 疯狂的数列(crazy) 0 / 0 (无)
73 P28   [SDOI2021小学组] 口袋 (pocket) 0 / 0 (无)
74 P29   [SDOI2022小学组] 摧毁(destroy) 0 / 0 (无)
76 P30   [SDOI2022小学组] 动物园(zoo) 0 / 0 (无)
77 P31   [SDOI2022小学组] 独木桥(bridge) 0 / 0 (无)
78 P32   [SDOI2022小学组] 移动棋子(chess) 0 / 0 (无)
111 P33   [USACO2.4]穿越栅栏 Overfencing 0 / 0 (无)
112 P34   [USACO2.4] 牛的旅行 Cow Tours 0 / 0 (无)
113 P35   [USACO2.4]回家 Bessie Come Home 0 / 0 (无)
114 P36   [USACO2.4]分数化小数 Fractions to Decimals 0 / 0 (无)
115 P37   [USACO3.1]最短网络 Agri-Net 0 / 0 (无)
116 P38   [USACO3.1]总分 Score Inflation 0 / 0 (无)
117 P39   [USACO3.1]丑数 Humble Numbers 0 / 0 (无)
119 P40   [USACO3.1]形成的区域 Shaping Regions 0 / 0 (无)
120 P41   [USACO3.1] 联系 Contact 0 / 0 (无)
121 P42   [USACO3.1]邮票 Stamps 0 / 0 (无)
122 P43   [USACO3.1]阶乘 Factorials 0 / 0 (无)
123 P44   [USACO3.2]01串 Stringsobits 0 / 0 (无)
124 P45   [USACO3.2]纺车的轮子 Spinning Wheels 0 / 0 (无)
125 P46   [USACO3.2]饲料调配 Feed Ratios 0 / 0 (无)
126 P47   [USACO3.2]魔板 Magic Squares 0 / 0 (无)
127 P48   [USACO3.2]香甜的黄油 Sweet Butter 0 / 0 (无)
128 P49   [USACO3.3]骑马修栅栏 Riding the Fences 0 / 0 (无)
130 P50   [USACO3.3]商店购物 Shopping Offers 0 / 0 (无)
131 P51   [USACO3.3]搜索 Camelot 0 / 0 (无)
132 P52   [USACO3.3]家的范围 Home on the Range 0 / 0 (无)
133 P53   [USACO3.3]游戏 A Game 0 / 0 (无)
134 P54   [USACO3.4] 计算几何 Closed Fences 0 / 0 (无)
135 P55   [USACO3.4] 美国血统 American Heritage 0 / 0 (无)
136 P56   [USACO3.4]网 Electric Fences 0 / 0 (无)
137 P57   [USACO3.4]“破锣摇滚”乐队 Raucous Rockers 0 / 0 (无)
138 P58   [USACO4.1]麦香牛块Beef McNuggets 0 / 0 (无)
139 P59   [USACO4.1] 围栏栏杆Fence Rails 0 / 0 (无)
141 P60   [USACO4.1]篱笆回路Fence Loops 0 / 0 (无)
142 P61   [USACO4.1] 剪枝 Cryptcowgraphy 0 / 0 (无)
143 P62   [USACO4.2]草地排水Drainage Ditches 0 / 0 (无)
144 P63   [USACO4.2]完美的牛栏The Perfect Stall 0 / 0 (无)
145 P64   [USACO4.2]工序安排Job Processing 0 / 0 (无)

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手气不错

根据当前过滤条件随机选择一道题