id:

1. A synonym of arguments is:

return type method header variables parameters

2. True or false: You can only call a method if it is defined in the class you are using: true false

3. True or false: A void return type means that the method will return a blank String. true false

public void findChar (String theWord)
{
    char the5Letter=theWord.charAt(4);
	return the5Letter;
} 
			  
 

compile time error - you cant have a 5 in a variable

compile time error - return type are inconsistent

compile time error - we cant have a String as a parameter

it returns the 5th letter of the word

5. True or false: Once a method is finished, ALL local variables in that method are destroyed.

true false

6. In the class called PacMan, the proper constructor header could be:

I. public PacMan ()

II. public void PacMan()

III. public PacMan (String name)

I only II only III only I and III only All could work

7. The process of using the same name for a method but different signature is called:

overloading constuctors overclocking decompisition none of the above

8. Looking at the code:

public void doSomething(int x)
{
	System.out.println("a");
}
public void doSomething(double x)
{
	System.out.println("b");
}

What will happen if doSomething (5.0) is called?

a is printed out b is printed out compile time error (you cant have 2 methods named the same run time error - it will compile but on running it will stop none of the above