diff --git a/lesson_2/exercise_1.hpp b/lesson_2/exercise_1.hpp
index 65a5399..29fd2bf 100644
--- a/lesson_2/exercise_1.hpp
+++ b/lesson_2/exercise_1.hpp
@@ -74,6 +74,13 @@ public:
 		count++;
 	}
 
+	Student(const Student &s) : Person(s)
+	{
+		count++;
+
+		m_yos = s.m_yos;
+	}
+
 	static void printCount()
 	{
 		std::cout << "Количество студентов: " << count << std::endl;
diff --git a/lesson_2/main.cpp b/lesson_2/main.cpp
index fb554e1..e9935a3 100644
--- a/lesson_2/main.cpp
+++ b/lesson_2/main.cpp
@@ -9,17 +9,16 @@ int Student::count = 0;
 
 int main()
 {
-	Student students[] =
-	{
-		Student("Олег", 20, GENDER_MALE, 75.2, 2020),
-		Student("Андрей", 19, GENDER_MALE, 72.8, 2020),
-		Student("Анастасия", 20, GENDER_FEMALE, 55.2, 2020),
-		Student("Ольга", 21, GENDER_FEMALE, 49.3, 2020),
-		Student("Владимир", 19, GENDER_MALE, 69.9, 2020)
-	};
+	vector<Student> students;
 
-	students[0].printInfo();
-	students[2].printInfo();
+	students.emplace_back("Олег", 20, GENDER_MALE, 75.2, 2020);
+	students.emplace_back("Андрей", 19, GENDER_MALE, 72.8, 2020);
+
+	Student::printCount();
+
+	students.emplace_back("Анастасия", 20, GENDER_FEMALE, 55.2, 2020);
+	students.emplace_back("Ольга", 21, GENDER_FEMALE, 49.3, 2020);
+	students.emplace_back("Владимир", 19, GENDER_MALE, 69.9, 2020);
 
 	Student::printCount();