1.Which statement about the following class is correct?class Problem extends Exception {public Problem() {}}class YesProblem extends Problem {}public class MyDatabase {public static void connectToDatabase() throw Problem {throws new YesProblem();}public static void main(String[] c) throw Exception {connectToDatabase();}}A) None of these 2.Which…

1. What is the output of the following code? public class Fish { The code does not compile. 2. What is the output of the following code?var numbers = “012345678”.indent(1);numbers = numbers.stripLeading();System.out.println(numbers.substring(1, 3));System.out.println(numbers.substring(7, 7));System.out.print(numbers.substring(7));Each correct answer represents a part of…

1.Which of the following throw an exception when an Optional is empty?Each correct answer represents a complete solution. Choose all that apply.A) opt.orElseThrow(); opt.orElseThrow(RuntimeException::new); opt.get(); 2.Assume that the directory /animals exists and is empty. What is theresult of executing the…

Q.1: Which of the following are legal entry point methods that can be run from  the command line?  A)   1. public final static void main(String[] args)  2. public static void main(String[] args)  Q.2: Given the following classes, which of the…

Other Links: Statistics Quiz Networking Quiz See other websites for quiz: Check on QUIZLET Check on CHEGG

1) Which of the following can fill in the blanks in order to make this code compile? __________ a = __________.getConnection(url, userName, password);__________ b =  a.prepareStatement(sql);__________ c = b.executeQuery();if (c.next())  System.out.println(c.getString(1));  Connection, DataSource, PreparedStatement, ResultSet 2) What is the output of…