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月份:2020年7月

1007. Maximum Subsequence Sum (25)-PAT甲级真题(最大连续子序列和、动态规划dp)

Given a sequence of K integers { N1, N2, …, NK }. A continuous subsequence is defined to be { Ni, Ni+1, …, Nj } where 1 <= i <= j <= K. The M[……]

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作者 renweicheng发布于 七月 3, 2020七月 3, 2020分类 PAT标签 动态规划于1007. Maximum Subsequence Sum (25)-PAT甲级真题(最大连续子序列和、动态规划dp)留下评论

1009. Product of Polynomials (25)-PAT甲级真题

This time, you are supposed to find A*B where A and B are two polynomials.

Input Specification:

Each input file contains one test case. Each case oc[……]

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作者 renweicheng发布于 七月 3, 2020七月 3, 2020分类 PAT标签 数组于1009. Product of Polynomials (25)-PAT甲级真题留下评论

1113. Integer Set Partition (25)-PAT甲级真题

Given a set of N (> 1) positive integers, you are supposed to partition them into two disjoint sets A1 and A2 of n1 and n2 numbers, respectively. Let S[……]

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作者 renweicheng发布于 七月 2, 2020七月 2, 2020分类 PAT标签 排序于1113. Integer Set Partition (25)-PAT甲级真题留下评论

1114. Family Property (25)-PAT甲级真题(并查集)

This time, you are supposed to help us collect the data for family-owned property. Given each person’s family members, and the estate(房产)info under hi[……]

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作者 renweicheng发布于 七月 2, 2020七月 2, 2020分类 PAT标签 并查集于1114. Family Property (25)-PAT甲级真题(并查集)留下评论

1112. Stucked Keyboard (20)-PAT甲级真题

On a broken keyboard, some of the keys are always stucked. So when you type some sentences, the characters corresponding to those keys will appear rep[……]

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作者 renweicheng发布于 七月 1, 2020七月 1, 2020分类 PAT标签 map于1112. Stucked Keyboard (20)-PAT甲级真题留下评论

1110. Complete Binary Tree (25)-PAT甲级真题(BFS)

Given a tree, you are supposed to tell if it is a complete binary tree.

Input Specification:

Each input file contains one test case. For each case,[……]

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作者 renweicheng发布于 七月 1, 2020七月 1, 2020分类 PAT标签 dfs于1110. Complete Binary Tree (25)-PAT甲级真题(BFS)留下评论

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  • doccano使用和部署
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  • 1007. Maximum Subsequence Sum (25)-PAT甲级真题(最大连续子序列和、动态规划dp)
  • 1009. Product of Polynomials (25)-PAT甲级真题
  • 1113. Integer Set Partition (25)-PAT甲级真题

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