LeetCode --- 1672. Richest Customer Wealth 解题报告

Posted 2023-03-15 杨鑫newlfe

You are given an m x n integer grid accounts where accounts[i][j] is the amount of money the i​​​​th​​​​ customer has in the j​​​​th​​​​ bank. Return the wealth that the richest customer has.

A customer\'s wealth is the amount of money they have in all their bank accounts. The richest customer is the customer that has the maximum wealth.

Example 1:

Input: accounts = [[1,2,3],[3,2,1]]
Output: 6
Explanation:
1st customer has wealth = 1 + 2 + 3 = 6
2nd customer has wealth = 3 + 2 + 1 = 6
Both customers are considered the richest with a wealth of 6 each, so return 6.

Example 2:

Input: accounts = [[1,5],[7,3],[3,5]]
O