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

Posted by Bader Alami
Bader Alami
548 Points

Tried comparing using the equals. but wouldn't work

Any ideas why this wouldn't work?

Example.java 
// I have initialized a java.io.Console for you. It is in a variable named console.
String response;
do { response = console.readLine("Do you understand do while loops? "); }
while ( response.eqauls("No"));

2 Answers

Stuart Wright
Stuart Wright
41,120 Points
Stuart Wright
Stuart Wright
41,120 Points

You just have a typo - it should be 'equals', not 'eqauls'.

Bader Alami
Bader Alami
548 Points

omg i found the problem, i didn't print out that "you've passed the test" if your reply was Yes. Clumsy me. thanks again for the help though :)

Bader Alami
Bader Alami
548 Points
Bader Alami
Bader Alami
548 Points

thanks alot for the reply. I fixed the typo here: String response; do { response = console.readLine("Do you understand do while loops? "); } while ( response.equals("No"));

but it still doesn't work :/