Derived d1 = new Derived(); What is printed as a result of executing the statement? A) Nothing is printed because the statement is a variable declaration. B) Base C) Derived D) Base Derived E) Derived Base
OOPs
In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career.
Constructor
The easiest way to think of a constructor in object-oriented programming (OOP) languages is:
Consider the following classes.
public class Base
{
public Base()
{
System.out.print("Base" + " ");
}
}
public class Derived extends Base
{
public Derived()
{
System.out.print("Derived" + " ");
}
}
Assume that the following statement appears in another class.
Derived d1 = new Derived();
What is printed as a result of executing the statement?
A) Nothing is printed because the statement is a variable declaration.
B) Base
C) Derived
D) Base Derived
E) Derived Base
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
