Method Review II

Which keyword defines you do not need to create an object of this class to call this method?
public static void fullName(userFirst,userMiddle,userLast);

• fullName
• public

• static

• void

Can you have two methods with the same name and same parameter list in the same class file?

• YES

• NO

In a method, the return type should be __________ when the method returns no value.

• Static
• Private
• Public
• Void

These control the behavior of a program.

• class
• object
• method
• void

Can you have two methods with the same name in the same class file?

• YES

• NO

What is the return type of the method declared below?

public static void doubleNum(int numRec){}

• int

• nothing

• static

• numRec

What is the return type of the method declared below?

public static double doubleNum(int numRec){}

• int

• nothing

• double

• static

Which of the following methods would be called given the following line of code?

num = findSmallest( 1, 4, 8 );

• private static int(int num1, int num2, int num3) {}

• private static void(int num1, int num2, int num3) {}

• private static int(int num1, double num2, int num3) {}

• private static int(double num1, double num2, double num3) {}

Which of the following methods would be called given the following line of code?

num = findSmallest( 1.0, 4.5, 8.8 );

• private static int(int num1, int num2, int num3) {}

• private static void(int num1, int num2, int num3) {}

• private static int(int num1, double num2, int num3) {}

• private static int(double num1, double num2, double num3) {}

Which of the following calls the method named sumItUp() that is found in the class Math. This method receives three integer argument values. The method sumItUp was created as public and static. You wish to call this method from a class called Practice.

• none of the options provided

• Math.sumItUp(1, 2, 3);

• sumItUp(1, 2, 3);

• Practice.sumItUp(1, 2, 3);