Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

Java Java Basics Perfecting the Prototype Looping until the value passes

Walter Cortez
Walter Cortez
4,071 Points
Posted by Walter Cortez
Walter Cortez
4,071 Points

Need help...Thank you!

Having trouble with this task???

Example.java 
// I have initialized a java.io.Console for you. It is in a variable named console.
String response = console.readLine("Do you understand do while loops? ");

String response;

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

1 Answer

codebyamir
codebyamir
12,108 Points

Hi Walter,

Your code is very close to correct. You just need to remove the 2nd String response declaration. 

// I have initialized a java.io.Console for you. It is in a variable named console.
String response = console.readLine("Do you understand do while loops? ");

do {
  response = console.readLine("Do you understand do while loops? "); 
} while(response.equalsIgnoreCase("No"));
Walter Cortez
Walter Cortez
4,071 Points
Walter Cortez
Walter Cortez
4,071 Points

Thank you very much for your help Amir! ...it worked!

Happy coding!