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

Le Thang
Le Thang
407 Points
Posted by Le Thang
Le Thang
407 Points

I dont know why my answer is wrong

It keeps saying "Bummer! Try again!" but i really dont know why

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? ");
do {
  response = console.readLine("Do you understand do while loops? ");
  if ( response.equals("No") ){
    System.exit(0);
  }
}  while ( response.equals("No"));

1 Answer

markmneimneh
markmneimneh
14,132 Points

Hello

I suspect the challenge is asking to keep looping while the answer is NO

// 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? ");
  if ( response.toLowerCase().equals("yes") ){
    System.exit(0);
  }
}  while ( response.toLowerCase().equals("no"));

if this answers your question, please mark question as answered.

Le Thang
Le Thang
407 Points
Le Thang
Le Thang
407 Points

Oh.. that was silly, thank you for showing me!