isLouisHsu / isLouisHsu/isLouisHsu.github.io
【算法】背包问题 | LOUIS' BLOG
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Description
目录背包问题是动态规划的经典问题,它的意义在于可运用到其他问题上,其基本描述为:给定容量为$W$的背包,以及$N$件物品,第$i$件物品的价值是$p_i$、所需容量为$w_i$,在不同的限制条件下,求能放进背包的物品最大价值总和是多少?根据限制条件不同,如物品数目可产生变种的背包问题。 目录 0-1背包 完全背包 多重背包 混合三种背包 二维费用背包 分组背包 有依赖背包 泛化物品背包 背包问题
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start with the linked LOUIS' BLOG article and the issue text, which describe several knapsack-problem variants. The issue does not identify a requested change, target file, test, or completion criteria, so clarify the intended documentation work before estimating or implementing it.
Written by the indexing model from the issue text.
Assessment
- Domain
- content, documentation
- Issue type
- Documentation
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100