2024-05-31 v. 5.7.9: added "2481. Minimum Cuts to Divide a Circle"

Author: fartem

README.md

@@ -439,3 +439,4 @@ Profile on LeetCode: [fartem](https://leetcode.com/fartem/).
 | 2460. Apply Operations to an Array                                 | [Link](https://leetcode.com/problems/apply-operations-to-an-array/)                                 | [Link](./lib/easy/2460_apply_operations_to_an_array.rb)                                 |
 | 2469. Convert the Temperature                                      | [Link](https://leetcode.com/problems/convert-the-temperature/)                                      | [Link](./lib/easy/2469_convert_the_temperature.rb)                                      |
 | 2475. Number of Unequal Triplets in Array                          | [Link](https://leetcode.com/problems/number-of-unequal-triplets-in-array/)                          | [Link](./lib/easy/2475_number_of_unequal_triplets_in_array.rb)                          |
+| 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)                              |

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 = '5.7.8'
+  s.version = '5.7.9'
   s.license = 'MIT'
   s.files = ::Dir['lib/**/*.rb'] + %w[bin/leetcode-ruby README.md LICENSE]
   s.executable = 'leetcode-ruby'

lib/easy/2481_minimum_cuts_to_divide_a_circle.rb

@@ -0,0 +1,12 @@
+# frozen_string_literal: true
+
+# https://leetcode.com/problems/minimum-cuts-to-divide-a-circle/
+# @param {Integer} n
+# @return {Integer}
+def number_of_cuts(n)
+  if n > 1
+    n.even? ? n / 2 : n
+  else
+    0
+  end
+end

test/easy/test_2481_minimum_cuts_to_divide_a_circle.rb

@@ -0,0 +1,16 @@
+# frozen_string_literal: true
+
+require_relative '../test_helper'
+require_relative '../../lib/easy/2481_minimum_cuts_to_divide_a_circle'
+require 'minitest/autorun'
+
+class MinimumCutsToDivideACircleTest < ::Minitest::Test
+  def test_default
+    assert_equal(2, number_of_cuts(4))
+    assert_equal(3, number_of_cuts(3))
+  end
+
+  def test_additional
+    assert_equal(0, number_of_cuts(0))
+  end
+end