Welcome to the Treehouse Community

The Treehouse Community is a meeting place for developers, designers, and programmers of all backgrounds and skill levels to get support. Collaborate here on code errors or bugs that you need feedback on, or asking for an extra set of eyes on your latest project. Join thousands of Treehouse students and alumni in the community today. (Note: Only Treehouse students can comment or ask questions, but non-students are welcome to browse our conversations.)

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today.

Java Java Basics Perfecting the Prototype Looping until the value passes

I am stuck! I'm not sure what I have done wrong. Could someone please help me with this Java

I have the code linked below

// I have initialized a java.io.Console for you. It is in a variable named console.
String response;
do {
  noun = console.readLine("Do you understand do while loops");
  isInvalidWord = (noun.equalsIgnoreCase("no")); 

1 Answer

You did not instantiate noun or isInvalidWord, but you can also complete this challenge without so many new objects. Another issue is that you haven't added while after the statement.

String response;
do {
    response = console.readLine("Do you understand do while loops? ");
} while(response.equals("No"));