diff --git a/2355/2/find_obscenity.rb b/2355/2/find_obscenity.rb
index cad74b7c3..8368981c8 100644
--- a/2355/2/find_obscenity.rb
+++ b/2355/2/find_obscenity.rb
@@ -1,58 +1,51 @@
 require 'russian_obscenity'
 
-# rubocop:disable Metrics/MethodLength
-# rubocop:disable Metrics/AbcSize
-# rubocop:disable Style/IfUnlessModifier
-# rubocop:disable Lint/ImplicitStringConcatenation
-# rubocop:disable Performance/RedundantMatch
 # This class is needed to find and collect all obscenity from text files
-# This class smells of :reek:Attribute
-# This class smells of :reek:InstanceVariableAssumption
 class FindObscenity
-  attr_accessor :obscenity
+  attr_reader :obscenity
 
   def initialize(battler)
     @battler = battler
+    @mistakes = []
+    @obscenity = []
+  end
+
+  def dir_count
+    Dir[File.join("./rap-battles/#{@battler}/", '**', '*')].count { |file| File.file?(file) }
   end
 
   def initialize_mistakes
-    @mistakes = []
-    file = File.new('./mistakes')
-    file.each { |line| @mistakes << line.delete("\n") }
+    File.new('./mistakes').each { |line| @mistakes << line.delete("\n") }
   end
 
-  # This method smells of :reek:DuplicateMethodCall
   # This method smells of :reek:NestedIterators
-  # This method smells of :reek:TooManyStatements
-  # This method smells of :reek:UncommunicativeVariableName
-  def check_battles_for_obscenity
-    initialize_mistakes
-    @obscenity = []
-    1.upto(Dir[File.join("./rap-battles/#{@battler}/", '**', '*')].count { |file| File.file?(file) }) do |i|
-      file = File.new("./rap-battles/#{@battler}/#{i}")
-      file.each do |line|
-        mass = line.split
-        mass.each do |word|
-          if word.match(/.*\*.*[А-Яа-я.,]$/)
-            word = word.delete '.' ',' '?»' '&quot' '!' ';'
+  def first_check
+    1.upto(dir_count) do |text|
+      File.new("./rap-battles/#{@battler}/#{text}").each do |line|
+        line.split.each do |word|
+          if word =~ /.*\*.*[А-Яа-я.,]$/
+            word = word.delete '.', ',', '?»', '&quot', '!', ';'
             @obscenity << word
           end
         end
-        rus_obs = RussianObscenity.find(line)
-        rus_obs.each do |word|
-          @mistakes.each do |mis|
-            if mis.casecmp(word)
-              rus_obs.delete(word)
-            end
-          end
+      end
+    end
+  end
+
+  # This method smells of :reek:NestedIterators
+  def check_rus_obs
+    1.upto(dir_count) do |text|
+      File.new("./rap-battles/#{@battler}/#{text}").each do |line|
+        RussianObscenity.find(line).each do |word|
+          @mistakes.each { |mis| @obscenity << word unless mis.casecmp(word) }
         end
-        rus_obs.each { |word| @obscenity << word }
       end
     end
   end
+
+  def check_battles_for_obscenity
+    initialize_mistakes
+    first_check
+    check_rus_obs
+  end
 end
-# rubocop:enable Metrics/MethodLength
-# rubocop:enable Metrics/AbcSize
-# rubocop:enable Style/IfUnlessModifier
-# rubocop:enable Lint/ImplicitStringConcatenation
-# rubocop:enable Performance/RedundantMatch
diff --git a/2355/2/main.rb b/2355/2/main.rb
index 782980e5d..5b5c84ce4 100644
--- a/2355/2/main.rb
+++ b/2355/2/main.rb
@@ -3,53 +3,55 @@
 require 'optparse'
 require 'terminal-table'
 
-# rubocop:disable Lint/UnusedBlockArgument
-# rubocop:disable Metrics/LineLength
 # rubocop:disable Metrics/BlockLength
-# rubocop:disable Style/UnneededInterpolation
-# rubocop:disable Style/ConditionalAssignment
-# rubocop:disable Layout/TrailingWhitespace
+# This disable is needed because this block is the main logic of the program.
 OptionParser.new do |opts|
   opts.on('--top-bad-words=') do |bad|
-    if !bad.empty?
-      bad_words = bad.to_i
-    else
-      bad_words = 1
-    end
+    bad_words = if !bad.empty?
+                  bad.to_i
+                else
+                  1
+                end
     top = TopBad.new
     top.set_battlers_names
     top.set_top_obscenity
-    top_bad_words = top.top_obscenity.sort_by { |key, val| val }
+    top_bad_words = top.top_obscenity.sort_by { |_key, val| val }
     top_bad_words = top_bad_words.reverse
     table = Terminal::Table.new do |t|
       (bad_words - 1).times do |i|
-        t << ["#{top_bad_words[i][0]}", "#{top_bad_words[i][1]}" + ' нецензурных слов(а)', "#{top.average_bad_words_in_battle("#{top_bad_words[i][0]}")}" + ' слов(а) на баттл', "#{top.average_words_in_round("#{top_bad_words[i][0]}")}" + ' слов(а) в раунде']
+        t << [top_bad_words[i][0],
+              top_bad_words[i][1].to_s + ' нецензурных слов(а)',
+              top.average_bad_words_in_battle(top_bad_words[i][0]).to_s + ' слов(а) на баттл',
+              top.average_words_in_round(top_bad_words[i][0]).to_s + ' слов(а) в раунде']
         t << :separator
       end
       i = bad_words - 1
-      t << ["#{top_bad_words[i][0]}", "#{top_bad_words[i][1]}" + ' нецензурных слов(а)', "#{top.average_bad_words_in_battle("#{top_bad_words[i][0]}")}" + ' слов(а) на баттл', "#{top.average_words_in_round("#{top_bad_words[i][0]}")}" + ' слов(а) в раунде']
+      t << [top_bad_words[i][0],
+            top_bad_words[i][1].to_s + ' нецензурных слов(а)',
+            top.average_bad_words_in_battle(top_bad_words[i][0]).to_s + ' слов(а) на баттл',
+            top.average_words_in_round(top_bad_words[i][0]).to_s + ' слов(а) в раунде']
     end
     puts table
   end
 
   opts.on('--top-words=') do |top_w|
-    if !top_w.empty? 
-      top_words = top_w.to_i
-    else
-      top_words = 30
-    end
+    top_words = if !top_w.empty?
+                  top_w.to_i
+                else
+                  30
+                end
     opts.on('--name=') do |b_name|
-      if b_name.empty? 
+      if b_name.empty?
         puts 'Choose your destiny!'
       else
         name_b = b_name
         top = TopBad.new
         top.set_battlers_names
-        if top.battlers.index("#{name_b}").nil?
-          puts 'Я не знаю рэпера ' + "#{name_b}" + ', но знаю таких: '
-          top.battlers.each { |battl| puts battl }
+        if !top.battlers.include?(name_b)
+          puts 'Я не знаю рэпера ' + name_b + ', но знаю таких: '
+          top.battlers.each { |battler| puts battler }
         else
-          t_w = TopWord.new("#{name_b}")
+          t_w = TopWord.new(name_b)
           t_w.check_all_words
           t_w.top_words_counter
           t_w.res(top_words)
@@ -58,9 +60,4 @@
     end
   end
 end.parse!
-# rubocop:enable Lint/UnusedBlockArgument
-# rubocop:enable Metrics/LineLength
 # rubocop:enable Metrics/BlockLength
-# rubocop:enable Style/UnneededInterpolation
-# rubocop:enable Style/ConditionalAssignment
-# rubocop:enable Layout/TrailingWhitespace
diff --git a/2355/2/top_bad_words.rb b/2355/2/top_bad_words.rb
index c8614a70a..a266761b4 100644
--- a/2355/2/top_bad_words.rb
+++ b/2355/2/top_bad_words.rb
@@ -1,10 +1,8 @@
 require './find_obscenity.rb'
 
-# rubocop:disable Lint/Syntax
 # This class is needed for first level of Task 2
-# This class smells of :reek:Attribute
 class TopBad
-  attr_accessor :battlers, :top_obscenity
+  attr_reader :battlers, :top_obscenity
 
   def initialize
     @battlers = []
@@ -16,33 +14,32 @@ def set_battlers_names
     file.each { |line| @battlers << line.delete("\n") }
   end
 
+  # This method smells of :reek:UtilityFunction
+  def dir_count(battler)
+    Dir[File.join("./rap-battles/#{battler}/", '**', '*')].count { |file| File.file?(file) }
+  end
+
   # This method smells of :reek:DuplicateMethodCall
   def set_top_obscenity
-    0.upto(battlers.size - 1) do |index
-      check = FindObscenity.new(@battlers[indexx])
+    0.upto(battlers.size - 1) do |index|
+      check = FindObscenity.new(@battlers[index])
       check.check_battles_for_obscenity
-      top_obscenity["#{@battlers[indexx]}"] = check.obscenity.size
+      top_obscenity[@battlers[index]] = check.obscenity.size
     end
   end
 
   # This method smells of :reek:DuplicateMethodCall
   # This method smells of :reek:NestedIterators
-  # This method smells of :reek:TooManyStatements
-  # This method smells of :reek:UtilityFunction
-  def average_words_in_round(battler)
-    counter = 0
-    1.upto(Dir[File.join("./rap-battles/#{battler}/", '**', '*')].count { |file| File.file?(file) }) do |indexx|
-      file = File.new("./rap-battles/#{battler}/#{indexx}")
-      file.each do |line|
-        mass = line.split
-        mass.each { counter += 1 }
+  def average_words_in_round(battler, counter = 0)
+    1.upto(dir_count(battler)) do |text|
+      File.new("./rap-battles/#{battler}/#{text}").each do |line|
+        line.split.each { counter += 1 }
       end
     end
-    counter / ((Dir[File.join("./rap-battles/#{battler}/", '**', '*')].count { |file| File.file?(file) }) * 3)
+    counter / (dir_count(battler) * 3)
   end
 
   def average_bad_words_in_battle(battler)
-    top_obscenity["#{battler}"] / (Dir[File.join("./rap-battles/#{battler}/", '**', '*')].count { |file| File.file?(file) })
- end
+    top_obscenity[battler] / dir_count(battler)
+  end
 end
-# rubocop:enable Lint/Syntax
diff --git a/2355/2/top_words.rb b/2355/2/top_words.rb
index b3f4114b3..6d1595e4c 100644
--- a/2355/2/top_words.rb
+++ b/2355/2/top_words.rb
@@ -1,14 +1,6 @@
-# rubocop:disable Metrics/AbcSize
-# rubocop:disable Metrics/MethodLength
-# rubocop:disable Style/UnneededInterpolation
-# rubocop:disable Style/IfUnlessModifier
-# rubocop:disable Style/NegatedWhile
-# rubocop:disable Lint/UnusedBlockArgument
-# rubocop:disable Lint/ImplicitStringConcatenation
 # This class is needed to find most popular words from text files
-# This class smells of :reek:Attribute
 class TopWord
-  attr_accessor :battler
+  attr_reader :battler
 
   def initialize(battler)
     @battler = battler
@@ -16,16 +8,16 @@ def initialize(battler)
     @top_words = {}
   end
 
+  def dir_count
+    Dir[File.join("./rap-battles/#{@battler}/", '**', '*')].count { |file| File.file?(file) }
+  end
+
   # This method smells of :reek:NestedIterators
-  # This method smells of :reek:TooManyStatements
-  # This method smells of :reek:UncommunicativeVariableName
   def check_all_words
-    1.upto(Dir[File.join("./rap-battles/#{@battler}/", '**', '*')].count { |file| File.file?(file) }) do |i|
-      file = File.new("./rap-battles/#{@battler}/#{i}")
-      file.each do |line|
-        mass = line.split
-        mass.each do |word|
-          word = word.delete '.' ',' '?»' '&quot' '!' ';'
+    1.upto(dir_count) do |text|
+      File.new("./rap-battles/#{@battler}/#{text}").each do |line|
+        line.split.each do |word|
+          word = word.delete '.', ',', '?»', '&quot', '!', ';'
           @words << word
         end
       end
@@ -33,39 +25,22 @@ def check_all_words
   end
 
   # This method smells of :reek:DuplicateMethodCall
-  # This method smells of :reek:NilCheck
   # This method smells of :reek:TooManyStatements
   def top_words_counter
-    mistakes = []
-    file = File.new('./pretexts')
-    file.each { |line| mistakes << line.delete("\n") }
-    while !@words.empty?
+    pretexts = []
+    File.new('./pretexts').each { |line| pretexts << line.delete("\n") }
+    while @words.any?
       counter = 0
-      @words.each do |word|
-        if word == @words[0] && mistakes.index(word).nil?
-          counter += 1
-        end
-      end
-      @top_words["#{@words[0]}"] = counter
-      @words.delete("#{@words[0]}")
+      @words.each { |word| counter += 1 if word == @words[0] && !pretexts.include?(word) }
+      @top_words[@words[0]] = counter
+      @words.delete(@words[0])
     end
   end
 
   # This method smells of :reek:DuplicateMethodCall
-  # This method smells of :reek:TooManyStatements
-  # This method smells of :reek:UncommunicativeVariableName
   def res(value)
-    res = []
-    @top_words = @top_words.sort_by { |key, val| val }
+    @top_words = @top_words.sort_by { |_key, val| val }
     @top_words = @top_words.reverse
-    0.upto(value - 1) { |i| res << @top_words[i] }
-    res.size.times { |i| puts "#{res[i][0]}" + ' - ' + "#{res[i][1]}" + ' раз(а)' }
+    0.upto(value - 1) { |index| puts @top_words[index][0] + ' - ' + @top_words[index][1].to_s + ' раз(а)' }
   end
 end
-# rubocop:enable Metrics/AbcSize
-# rubocop:enable Metrics/MethodLength
-# rubocop:enable Style/UnneededInterpolation
-# rubocop:enable Style/IfUnlessModifier
-# rubocop:enable Style/NegatedWhile
-# rubocop:enable Lint/UnusedBlockArgument
-# rubocop:enable Lint/ImplicitStringConcatenation