原題鏈接[https://www.acwing.com/problem/content/12/]
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背包問題求具體方案 -
背包問題求方案數(shù)原題鏈接[https://www.acwing.com/problem/content/11/]
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狀態(tài)機(jī)模型1.大盜阿福 原題鏈接[https://www.acwing.com/problem/content/1051/] 方法一 閆氏dp分析法 方法...
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正則表達(dá)式匹配原題鏈接[https://www.acwing.com/problem/content/28/] 字符串匹配問題考慮LCS問題，對(duì)于i-1的狀態(tài)...
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Bellman-FordBF算法的更新思想就是運(yùn)用動(dòng)態(tài)規(guī)劃的思想，省去一維的i時(shí)刻 注意點(diǎn)： 1.選取n條邊，也就是n條邊的中轉(zhuǎn) 2.由于負(fù)權(quán)邊的存在，因此最后若不存在...
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有依賴的背包原題鏈接[https://www.acwing.com/problem/content/description/10/] 關(guān)鍵：當(dāng)遞歸處理u結(jié)點(diǎn)...
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LeetCode 動(dòng)態(tài)規(guī)劃L1
開二維數(shù)組dp[][] 且i與j下標(biāo)都從1開始： vector<vector >dp(len1+1,vector (len2+1,0)); 53...
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單調(diào)隊(duì)列優(yōu)化多重背包
原題鏈接[https://www.acwing.com/problem/content/description/6/] 樸素多重背包問題： 當(dāng)外...
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狀壓DP最短Hamilton路徑 原題鏈接[https://www.acwing.com/activity/content/problem/conten...
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數(shù)位DP1. 計(jì)數(shù)問題 原題鏈接[https://www.acwing.com/problem/content/340/] 給定區(qū)間[A,B]，求 A ...
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