Package g2401_2500.s2496_maximum_value_of_a_string_in_an_array

Class Solution

java.lang.Object
g2401_2500.s2496_maximum_value_of_a_string_in_an_array.Solution
public class Solution extends java.lang.Object
2496 - Maximum Value of a String in an Array.

Easy

The value of an alphanumeric string can be defined as:

  • The numeric representation of the string in base 10, if it comprises of digits only.
  • The length of the string, otherwise.

Given an array strs of alphanumeric strings, return the maximum value of any string in strs.

Example 1:

Input: strs = [“alic3”,“bob”,“3”,“4”,“00000”]

Output: 5

Explanation:

  • “alic3” consists of both letters and digits, so its value is its length, i.e. 5.
  • “bob” consists only of letters, so its value is also its length, i.e. 3.
  • “3” consists only of digits, so its value is its numeric equivalent, i.e. 3.
  • “4” also consists only of digits, so its value is 4.
  • “00000” consists only of digits, so its value is 0.

Hence, the maximum value is 5, of “alic3”.

Example 2:

Input: strs = [“1”,“01”,“001”,“0001”]

Output: 1

Explanation: Each string in the array has value 1. Hence, we return 1.

Constraints:

  • 1 <= strs.length <= 100
  • 1 <= strs[i].length <= 9
  • strs[i] consists of only lowercase English letters and digits.

  • Constructor Summary

    Constructors
    Constructor
    Description
    Solution()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    int
    maximumValue(java.lang.String[] strs)
     

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • Solution

      public Solution()

  • Method Details

    • maximumValue

      public int maximumValue(java.lang.String[] strs)