chore: Add course material

397/SolutionEx62Bonus2/Employee.cpp

@@ -0,0 +1,11 @@
+#include "Employee.h"
+#include <iostream>
+
+void Employee::doDisplay() { std::cout << ", $" << salary; }
+
+void Employee::askForInfo() {
+    Person::askForInfo();
+
+    std::cout << "Salary: ";
+    std::cin >> salary;
+}