From d1120f951b6d6370922c1942b5f3453b6c6f15fe Mon Sep 17 00:00:00 2001
From: mrjoshua22 <ulanov.ng@gmail.com>
Date: Thu, 10 Jul 2025 00:27:57 +0300
Subject: [PATCH 1/2] Add solution for ::rating method

---
 test/exercise/fp/solution.rb | 15 +++++++++++++--
 test/exercise/fp/test.rb     |  1 -
 2 files changed, 13 insertions(+), 3 deletions(-)

diff --git a/test/exercise/fp/solution.rb b/test/exercise/fp/solution.rb
index 91c40040..490898eb 100644
--- a/test/exercise/fp/solution.rb
+++ b/test/exercise/fp/solution.rb
@@ -4,13 +4,24 @@ class << self
       # Обратиться к параметрам фильма можно так:
       # film["name"], film["rating_kinopoisk"], film["rating_imdb"],
       # film["genres"], film["year"], film["access_level"], film["country"]
-      def rating(_array)
-        0
+      def rating(array)
+        ratings_list =
+          array.map { |film| film['rating_kinopoisk'].to_f if rated_and_multi_country?(film) }
+               .compact
+
+        ratings_list.reduce(&:+) / ratings_list.size
       end
 
       def chars_count(_films, _threshold)
         0
       end
+
+      private
+
+      def rated_and_multi_country?(film)
+        film['rating_kinopoisk'].to_f.positive? &&
+          film['country'].to_s.split(',').size > 1
+      end
     end
   end
 end
diff --git a/test/exercise/fp/test.rb b/test/exercise/fp/test.rb
index c1554768..d60330cf 100644
--- a/test/exercise/fp/test.rb
+++ b/test/exercise/fp/test.rb
@@ -7,7 +7,6 @@ class Exercise::FpTest < Minitest::Test
   # Посчитать средний рейтинг фильмов по версии кинопоиска у которых две или больше стран
   # Фильмы у которых рейтиг не задан или равен 0 не учитывать в расчете среднего.
   def test_rating
-    skip
     array = CSV.readlines('./test/fixtures/films.csv', headers: true)
 
     result = Exercise::Fp.rating(array)

From 62134f77b57f0e1c7caeedfe1e0165c3a62fb8d4 Mon Sep 17 00:00:00 2001
From: mrjoshua22 <ulanov.ng@gmail.com>
Date: Thu, 10 Jul 2025 00:38:20 +0300
Subject: [PATCH 2/2] Add solution for ::chars_count method

---
 test/exercise/fp/solution.rb | 8 ++++++--
 test/exercise/fp/test.rb     | 1 -
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/test/exercise/fp/solution.rb b/test/exercise/fp/solution.rb
index 490898eb..119ca274 100644
--- a/test/exercise/fp/solution.rb
+++ b/test/exercise/fp/solution.rb
@@ -12,8 +12,12 @@ def rating(array)
         ratings_list.reduce(&:+) / ratings_list.size
       end
 
-      def chars_count(_films, _threshold)
-        0
+      def chars_count(films, threshold)
+        films_names =
+          films.map { |film| film['name'] if film['rating_kinopoisk'].to_f >= threshold }
+               .compact
+
+        films_names.reduce(0) { |total, name| total + name.count('и') }
       end
 
       private
diff --git a/test/exercise/fp/test.rb b/test/exercise/fp/test.rb
index d60330cf..bcdb360e 100644
--- a/test/exercise/fp/test.rb
+++ b/test/exercise/fp/test.rb
@@ -17,7 +17,6 @@ def test_rating
 
   # Посчитать количесвто букв 'и' в названиях всех фильмов с рейтингом кинопоиска больше или равным заданному значению
   def test_chars_count
-    skip
     array = CSV.readlines('./test/fixtures/films.csv', headers: true)
 
     result = Exercise::Fp.chars_count(array, 5)