JAVA

QUESTION 11

Consider the following method.

public static int minimum(int x, int y)

{

int smaller;

if (x < y)

smaller = x;

else

smaller = y;

return smaller;

}

Which of the following is a valid java statement which calls this method?

		minimum(5, 4);
		minimum(int 5, int 4);
		minimum(int x, int y);
		public static int minimum(5, 4);

1 points

QUESTION 12

Consider the following method.

public static int minimum(int x, int y)

{

int smaller;

if (x < y)

smaller = x;

else

smaller = y;

return smaller;

}

What is the value of s after the following statement executes?

int s = minimum(5, minimum(3, 7));

		3
		5
		7
		None of these

1 points

QUESTION 13

Given the method heading

int larger(int x, int y)

which of the following does NOT demonstrate method overloading?

		int larger(int x, int y, int z)
		int larger(char x)
		int max(int x, int y)
		double larger(double x, double y)

1 points

QUESTION 14

How many constructors can a class have?

		0
		1
		2
		Any number

1 points

QUESTION 15

Which of the following is NOT an actual parameter?

		Expressions used in a method call
		Variables used in a method call
		Variables defined in a method heading
		Constant values used in a method call