Which statement is true? A. The program prints 1 2 3 and the order is unpredictable. B. The program prints 1 2 3. C. The program prints 1 1 1. D. A compilation error occurs.

What is the result? A. Read Java Programming View http://ebook.com/ebook B. Read Java Programming Read http://ebook.com/ebook C. The EBook.java file fails to compile. D. The Test.java file fails to c...

What is the result? A. 2 : 30 B. 4 : 0 C. 4 : 60 D. 4 : 60 2 : 30 3 : 20 1 : 10 E. The program prints nothing.

What is the result? A. Searching... B. Searching... Searching... C. Searching... Searching... Searching... D. A compilation error occurs.

What is the result? A. Good day! Test followed by an Exception stack trace B. Good day! followed by an Exception stack trace C. Good day! Test null D. A compilation error occurs at line n1.

What is the result? A. 2016-02-14 B. A DateTimeException is thrown. C. 2016-02-29 D. A compilation error occurs at line n1.

Which statement is true about the DriverManager class? A. It returns an instance of Connection. B. It executes SQL statements against the database. C. It only queries metadata of the database. D. It ...

Which two reasons should you use interfaces instead of abstract classes? A. You expect that classes that implement your interfaces have many common methods or fields, or require access modifiers othe...

Which statement is true about java.time.Duration? A. It tracks time zones. B. It preserves daylight saving time. C. It defines time-based values. D. It defines date-based values.

Which action can be used to load a database driver by using JDBC3.0? A. Add the driver class to the META-INF/services folder of the JAR file. B. Include the JDBC driver class in a jdbc.properties fil...