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Homework Introduction

c4

Problem

Problem
P2737   [USACO4.1] 麦香牛块 Beef McNuggets
P2738   [USACO4.1] 篱笆回路 Fence Loops
P5767   [NOI1997] 最优乘车
P2740   [USACO4.2] 草地排水 Drainage Ditches
P1894   [USACO4.2] 完美的牛栏The Perfect Stall
P2752   [USACO4.3] 街道赛跑Street Race
P2751   [IOI 1996 / USACO4.2] 工序安排 Job Processing
P2753   [USACO4.3] 字母游戏 Letter Game
P2687   [USACO4.3] 逢低吸纳 Buy Low, Buy Lower
P12930   [USACO4.3] 逢低吸纳 Buy Low, Buy Lower 加强版
P2739   [USACO4.4] 棋盘游戏 Shuttle Puzzle
P1344   [USACO4.4] 追查坏牛奶 Pollutant Control
P2741   [USACO4.4] 重叠的图像 Frame Up
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Status
Done
Problem
13
Open Since
2026-2-5 0:00
Deadline
2026-2-27 0:30
Extension
24 hour(s)

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