题目
A [USACO19FEB] Measuring Traffic B 1000ms 256MiB 递交
B [USACO19JAN] Shell Game B 1000ms 256MiB 递交
C [USACO19JAN] Sleepy Cow Sorting B 1000ms 256MiB 递交
D [USACO19JAN] Guess the Animal B【思维】 1000ms 256MiB 递交
E [USACO18DEC] Mixing Milk B 1000ms 128MiB 递交
F [USACO18DEC] The Bucket List B 1000ms 128MiB 递交
G [USACO18OPEN] Team Tic Tac Toe B 1000ms 256MiB 递交
H 【模拟】数轴的所有点染色[USACO18FEB] Hoofball B 1000ms 256MiB 递交
I [USACO18FEB] Taming the Herd B 1000ms 256MiB 递交
J 【模拟】矩形3 和矩形2 挡住矩形1[USACO18JAN] Blocked Billboard II B 1000ms 256MiB 递交
K 【思维】最少交换[USACO18JAN] Out of Place B 1000ms 256MiB 递交
L 【模拟】矩形3挡住矩形1和2[USACO17DEC] Blocked Billboard B 1000ms 128MiB 递交

根据比赛规则，你现在不能查看你的评测记录详情。

喔，目前没有答疑！

新初二 20260819上午（8:30-11:00 综合测试考察，11:00-11:40补题）

题目