refactor: modify Student constructor to accept arguments as a hash for flexibility

lab2/student.rb

@@ -1,15 +1,17 @@
 class Student
     attr_accessor :id, :surname, :name, :patronymic, :phone, :telegram, :email, :git
-  
+
-    def initialize(surname:, name:, patronymic:, id: nil, phone: nil, telegram: nil, email: nil, git: nil)
+    def initialize(args = {})
-        @surname = surname
+        @surname = args.fetch(:surname)
-        @name = name
+        @name = args.fetch(:name)
-        @patronymic = patronymic
+        @patronymic = args.fetch(:patronymic)
-        @id = id
+
-        @phone = phone
+
-        @telegram = telegram
+        @id = args[:id] || nil
-        @email = email
+        @phone = args[:phone] || nil
-        @git = git
+        @telegram = args[:telegram] || nil
+        @email = args[:email] || nil
+        @git = args[:git] || nil
     end
 
     def to_s