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题目描述 After several months of rehearsal, the cows are just about ready to put on their annual dance performance; this year they are performing the famo 阅读全文
posted @ 2019-01-31 16:46
极北长弓
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完全背包问题(背包九讲) 学习自:背包九讲 题目 有N种物品和一个容量为V的背包,每种物品都有无限件可用。第i种物品的费用是c[i],价值是w[i]。求解将哪些物品装入背包可使这些物品的费用总和不超过背包容量,且价值总和最大。 基本思路: 完全背包和01背包的区别是一个物品可以被拿无限次,我们之前0 阅读全文
posted @ 2019-01-31 14:35
极北长弓
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