Merge pull request #639 from fartem/2496_Maximum_Value_of_a_String_in_an_Array

2024-06-05 v. 5.8.2: added "2496. Maximum Value of a String in an Array"

Author: fartem

README.md

@@ -442,3 +442,4 @@ Profile on LeetCode: [fartem](https://leetcode.com/fartem/).
 | 2481. Minimum Cuts to Divide a Circle                              | [Link](https://leetcode.com/problems/minimum-cuts-to-divide-a-circle/)                              | [Link](./lib/easy/2481_minimum_cuts_to_divide_a_circle.rb)                              |
 | 2485. Find the Pivot Integer                                       | [Link](https://leetcode.com/problems/find-the-pivot-integer/)                                       | [Link](./lib/easy/2485_find_the_pivot_integer.rb)                                       |
 | 2490. Circular Sentence                                            | [Link](https://leetcode.com/problems/circular-sentence/)                                            | [Link](./lib/easy/2490_circular_sentence.rb)                                            |
+| 2496. Maximum Value of a String in an Array                        | [Link](https://leetcode.com/problems/maximum-value-of-a-string-in-an-array/)                        | [Link](./lib/easy/2496_maximum_value_of_a_string_in_an_array.rb)                        |

leetcode-ruby.gemspec

@@ -5,7 +5,7 @@ require 'English'
 ::Gem::Specification.new do |s|
   s.required_ruby_version = '>= 3.0'
   s.name = 'leetcode-ruby'
-  s.version = '5.8.1'
+  s.version = '5.8.2'
   s.license = 'MIT'
   s.files = ::Dir['lib/**/*.rb'] + %w[bin/leetcode-ruby README.md LICENSE]
   s.executable = 'leetcode-ruby'

lib/easy/2496_maximum_value_of_a_string_in_an_array.rb

@@ -0,0 +1,20 @@
+# frozen_string_literal: true
+
+# https://leetcode.com/problems/maximum-value-of-a-string-in-an-array/
+# @param {String[]} strs
+# @return {Integer}
+def maximum_value(strs)
+  result = 0
+  strs.each do |str|
+    is_number = /(\D+)/.match(str).nil?
+
+    result =
+      if is_number
+        [result, str.to_i].max
+      else
+        [result, str.length].max
+      end
+  end
+
+  result
+end

test/easy/test_2496_maximum_value_of_a_string_in_an_array.rb

@@ -0,0 +1,12 @@
+# frozen_string_literal: true
+
+require_relative '../test_helper'
+require_relative '../../lib/easy/2496_maximum_value_of_a_string_in_an_array'
+require 'minitest/autorun'
+
+class MaximumValueOfAStringInAnArrayTest < ::Minitest::Test
+  def test_default
+    assert_equal(5, maximum_value(%w[alic3 bob 3 4 00000]))
+    assert_equal(1, maximum_value(%w[1 01 001 0001]))
+  end
+end