Richest Customer Wealth
You are given an m x n integer grid accounts where accounts[i][j] is the amount of money the ith customer has in the jth bank.
You are given an m x n integer grid accounts where accounts[i][j] is the amount of money the ith customer has in the jth 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]]
Output: 10
Explanation: 1st customer has wealth = 6 2nd customer has wealth = 10 3rd customer has wealth = 8 The 2nd customer is the richest with a wealth of 10.
Example 3
Input: accounts = [[2,8,7],[7,1,3],[1,9,5]]
Output: 17
Constraints
- m == accounts.length
- n == accounts[i].length
- 1 <= m, n <= 50
- 1 <= accounts[i][j] <= 100
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