Topic 2.4 Video 2

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How many methods will be written for the frog class?

• 1

• 2

• 3

• 4

What is method overloading?

• Method overloading is a feature in object-oriented programming where multiple methods can have different names but the same parameters.

• Method overloading is a feature in procedural programming where multiple methods can have the same name but different method signatures.

• Method overloading is a feature in object-oriented programming where multiple methods can have the same name but different method signatures.

• Method overloading is a feature in object-oriented programming where multiple methods can have the same name and same method signatures.

Which of these can be overloaded?

• methods

• constructors

• both methods and constructors

• neither methods or constructors

If a variable is declared as private , then it can be used in _______.

• Any class of any package.

• Any class of same package.

• Only in the same class.

• Only subclass in that package.

In what ways do method signatures need to be different for overloading to work? Check all that apply.

• The parameter types must be different

• The parameter names must be different

• The order of different typed parameters must be different

• The number of parameters need for be different

• The method names need to be different