Data Structure and Algorithms | 2020-04-22 Leetcode 134. Gas Station Question Just understand this question as the picture below: Each node re ...
Data Structure and Algorithms | 2020-02-26 Greedy Algorithm Basic ConceptThe so-called greedy algorithm means that when solving a problem, always makes the best ...
Data Structure and Algorithms | 2019-12-06 Leetcode 55. Jump Game Question Jump from the 0th index of the array, the distance of the jump is less than or equal to t ...