#348 Calling Methods Through a Parent-Type Reference
What will be printed?
public class Main {
public static void main(String[] args) {
MedicalStaff med = new Doctor();
med.info();
med.prescriptionMedicine();
med.createMedicine();
med.staticMethod();
}
}
class MedicalStaff {
public static void staticMethod() {
System.out.println("static medical");
}
public void prescriptionMedicine() {
System.out.println("prescriptionMedicine");
}
public void info() {
System.out.println("MedicalStaff");
}
}
class Doctor extends MedicalStaff {
static {
}
static String str = "";
public static void staticMethod() {
System.out.println("static doctor");
}
{
int abc = 1;
}
public void createMedicine() {
System.out.println("createMedicine");
}
@Override
public void info() {
System.out.println("Doctor");
}
}Question review
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