It is legal in Java for a class to define two different methods with the same name. Select one: O True O False Consider the following class definition: public class Increase { } public static void increment(int n) { } n++; What is the value of the variable x after the following code fragment executes? int x = 4; Increase.increment(x); Answer: By default, code outside of a class cannot access a method within a class. Select one: O True O False

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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It is legal in Java for a class to define two different methods with the same name.
Select one:
O True
False
Consider the following class definition:
public class Increase {
}
public static void increment(int n) {
}
n++;
What is the value of the variable x after the following code fragment executes?
int x = 4;
Increase.increment(x);
Answer:
By default, code outside of a class cannot access a method within a class.
Select one:
O True
O False
Transcribed Image Text:It is legal in Java for a class to define two different methods with the same name. Select one: O True False Consider the following class definition: public class Increase { } public static void increment(int n) { } n++; What is the value of the variable x after the following code fragment executes? int x = 4; Increase.increment(x); Answer: By default, code outside of a class cannot access a method within a class. Select one: O True O False
What method annotation indicates that a method is a JUnit test method?
a. JUnit test methods require no special annotation.
O b. @Test
C. @TestMethod
O d. @JUnit
e.
Methods that clients can invoke via the method's class are known as what?
@TestSuite
a. general methods
[just] methods
class methods
O b.
O c.
d. common methods
e.
open methods
Transcribed Image Text:What method annotation indicates that a method is a JUnit test method? a. JUnit test methods require no special annotation. O b. @Test C. @TestMethod O d. @JUnit e. Methods that clients can invoke via the method's class are known as what? @TestSuite a. general methods [just] methods class methods O b. O c. d. common methods e. open methods
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