Solution Reference https://leetcode.com/problems/minimum-index-sum-of-two-lists/description/...LeetCode 891. Sum of Subsequence Widths (找规律) Given an array of integers A, consider all non-empty subsequences of A. For any sequence S, let the width of S be the difference between the ...
My Solutions to Leetcode problems. All solutions support C++ language, some support Java and Python. Multiple solutions will be given by most problems. Enjoy:) 我的Leetcode解答。所有的问题都支持C++语言,一部分问题支持Java语言。近乎所有问题都会提供多个算