destructor

lectures/25_inheritance/students/student_test2.cpp

@@ -21,6 +21,12 @@ public:
 
 class Student : public Human {
 public:
+    /* in C++, when a derived class inherits from a base class,
+    * the base class's constructor must be called to initialize its members.
+    * This is because the base class may contain private or protected members
+    * that are not directly accessible by the derived class.
+    * Therefore, the derived class relies on the base class's constructor to properly initialize these members. */
+
     Student(std::string n, int a, int s) : Human(n, a, s) {}
 };