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Which of the following is the correct way to declare a method in Java?Question 20Answera.int myMethod( ) { }b.void myMethod { }c.myMethod( ) { }d.int myMethod;

Question

Which of the following is the correct way to declare a method in Java?Question 20Answera.int myMethod( ) { }b.void myMethod { }c.myMethod( ) { }d.int myMethod;

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Solution

The correct way to declare a method in Java is:

a. int myMethod( ) { }

This is because in Java, a method declaration has six components:

  1. Modifier- Defines access type of the method i.e. from where it can be accessed in your application. In this case, it is not mentioned which means it has default access modifier.

  2. Return type- Method may return a value. int is a return type in this case which means this method will return an integer once it is called.

  3. Method Name- This is the name of the method. Method name should be written in small letters. This is the name by which the method can be called.

  4. Parameter List- Input to the method. These are optional, method may contain zero parameters. This is empty in this case.

  5. Exception list- The exceptions that are thrown by this method. This is not mentioned here.

  6. Method body- This is enclosed between braces. The code you need to be executed to perform your intended operations.

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