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Question 1
Which is a type of polymorphism in Java?
Question 2
When is method overloading determined?
Question 3
Method overriding is combination of polymorphism and inheritance
Question 4
Which of the following cases method overloading doesnt occur
Question 5
Which type of polymorphism is seen this code?
class Paint {
public void Color(int x) {
}
public void Color(int x, int y) {
}
public void Color(int x, int y, int z) {
}
}Question 6
Which type of polymorphism is there in the following code?
class Paint {
Paint(int x) {
}
Paint(int x, int y) {
}
Paint(int x, int y, int z) {
}
}Question 7
Which of the following comes under compile time polymorphism?
Question 8
What is the output of the following code?
class Parent {
public void show() {
System.out.println("Parent");
}
}
class Child extends Parent {
public void show() {
System.out.println("Child");
}
}
public class Sample {
public static void main(String[] args) {
Child c = new Child();
c.show();
}
}Question 9
What is the output of the following code?
class Parent {
public void show() {
System.out.println("Parent");
}
}
class Child extends Parent {
public void show() {
System.out.println("Child");
}
}
public class Main {
public static void main(String[] args) {
Child c = new Parent();
c.show();
}
}Question 10
Which problem may arise if we use abstract class functions for polymorphism?
page 1 out of 3
page 1 out of 3