Which of the following describes the Flyweight pattern correctly?

JDBC 2.0 API has the ability to create scrollable ResultSet. Which of the following will create the same?

You want to access the database directly without using any additional software except Java. Which type of driver will you use?

What are the authentication mechanisms used to secure web applications? A. Http Basic authentication B. Form-based authentication C. Digest authentication

Which describe the Singleton pattern correctly?

Which statement is/are correct about an rmic compiler? 1. It generates stub and skeleton class files using the Java Remote Method Protocol. 2. It generates stub and tie class files for remote objects by using the Internet Inter-Orb protocol (IIOP).

The signature of a method consists of ________.

The relationship created with composition is called a(n) ____ relationship.

The relationship between an interface and the class that implements it is ________.

The purpose of the __________ is to get the first input value for the validation of a loop.

The methods for modifying element in the ________ class are synchronized.