2024-06-06 v. 5.8.3: added "2500. Delete Greatest Value in Each Row"

Author: fartem

README.md

@@ -443,3 +443,4 @@ Profile on LeetCode: [fartem](https://leetcode.com/fartem/).
 | 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)                        |
+| 2500. Delete Greatest Value in Each Row                            | [Link](https://leetcode.com/problems/delete-greatest-value-in-each-row/)                            | [Link](./lib/easy/2500_delete_greatest_value_in_each_row.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 = '5.8.2'
+  s.version = '5.8.3'
   s.license = 'MIT'
   s.files = ::Dir['lib/**/*.rb'] + %w[bin/leetcode-ruby README.md LICENSE]
   s.executable = 'leetcode-ruby'

lib/easy/2500_delete_greatest_value_in_each_row.rb

@@ -0,0 +1,15 @@
+# frozen_string_literal: true
+
+# https://leetcode.com/problems/delete-greatest-value-in-each-row/
+# @param {Integer[][]} grid
+# @return {Integer}
+def delete_greatest_value(grid)
+  grid.each(&:sort!)
+
+  (0...grid.first.length).sum do |i|
+    max = 0
+    grid.each { |line| max = [max, line[i]].max }
+
+    max
+  end
+end

test/easy/test_2500_delete_greatest_value_in_each_row.rb

@@ -0,0 +1,12 @@
+# frozen_string_literal: true
+
+require_relative '../test_helper'
+require_relative '../../lib/easy/2500_delete_greatest_value_in_each_row'
+require 'minitest/autorun'
+
+class DeleteGreatestValueInEachRowTest < ::Minitest::Test
+  def test_default
+    assert_equal(8, delete_greatest_value([[1, 2, 4], [3, 3, 1]]))
+    assert_equal(10, delete_greatest_value([[10]]))
+  end
+end