数据结构与算法进阶训练!

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黑猫黄金级公开赛01

Section 1. 基础算法

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Problem Tried AC Difficulty
B257  两数之和 83 17 6
B258  5G通讯 45 9 6
A328  买票 48 10 6
B254  连续的零 34 14 6
B255  区间求和 39 10 6
B279  磨合 60 11 6
B327  Counting Square Numbers 23 6 6
NOIPS2011B  [NOIP 2011 提高组] 选择客栈 17 7 6

Section 2. 贪心算法

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Problem Tried AC Difficulty
B336  递增 46 12 6
NOIPS2018A  [NOIP 2018 提高组] 铺设道路 18 14 6
NOIPS2013F  [NOIP 2013 提高组] 积木大赛 15 10 6
NOIPS2013E  [NOIP 2013 提高组] 花匠 38 8 6
CSPS2021A  [CSP-S 2021] 廊桥分配 32 6 6
NOIPS2012B  [NOIP 2012 提高组] 国王游戏 20 5 7

Section 3. 单调栈和单调队列

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Problem Tried AC Difficulty
B194  链表综合操作 11 6 5
B193  单调栈 41 21 6
B252  乱头发节 79 17 7
B322  发射站 42 19 6
USACO010  [USACO09MAR] Look Up S 16 8 6
B323  滑动窗口 31 15 6

Section 4. 数据结构进阶

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Problem Tried AC Difficulty
B266  KMP模板 26 13 7
B267  剪花布条 53 9 7
B268  删减字符串 40 7 7
B354  前缀统计 Trie 25 10 7
B378  Phone List 23 6 7
B362  The XOR Largest Pair 3 1 5

Section 5. 并查集

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Problem Tried AC Difficulty
B207  家庭问题 43 17 5
B210  亲戚 20 9 5
B208  团伙 18 7 5
B205  格子游戏 29 8 6
B209  打击犯罪 37 6 5
B206  搭配购买 27 7 6
 
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