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Difficulty: Medium Related Topics: Array, Backtracking Link: https://leetcode.com/problems/word-search/ Description Given an m x n board and a word, f 阅读全文
posted @ 2020-12-06 16:29
Zhongju.copy()
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摘要：
Difficulty: Medium Related Topics: Dynamic Programming Link: https://leetcode.com/problems/coin-change/ Description You are given coins of different d 阅读全文
posted @ 2020-12-06 15:47
Zhongju.copy()
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