Question

Consider,

public class MyClass
{
public MyClass(){/*code*/}
// more code...
}

To instantiate MyClass, you would write?
(a) MyClass mc = new MyClass();
(b) MyClass mc = MyClass();
(c) MyClass mc = MyClass;
(d) MyClass mc = new MyClass;
(e) The constructor of MyClass should be defined as, public void MyClass(){/*code*/}.

Answer 1

To instantiate MyClass in Java, the correct syntax is 'MyClass mc = new MyClass();'. Other options are either repeats or incorrect because they lack the 'new' keyword or wrongly assign a return type to the constructor.

Step-by-step explanation:

To instantiate MyClass, the correct syntax in Java would be option (a) MyClass mc = new MyClass();. This line of code creates a new instance of the MyClass object and assigns it to the variable mc. Option (b) and option (c) are incorrect because they do not use the new keyword, which is necessary for object instantiation in Java. Option (d) is simply a repetition of option (a) and therefore, also correct. Option (e) is incorrect because the constructor method in Java should not have a return type, not even void, as it is not a normal method but a special block of code that gets called when a new object is created.