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
Christopher Winwista
416 Pointsdont understand how to do the challenge at the second step pleae help
I trying different variation but does not work. Plx help
// I have initialized a java.io.Console for you. It is in a variable named console.
String response;
boolean no;
do{
response = console.readLine("Do you understand do while loops?");
if (no)
console.printf("Please come back when you understand);
}while (no);
1 Answer
Steven Parker
231,261 PointsThe Preview button can be helpful as it shows the compiler error messages.
In this case, the string on line 7 isn't closed (there's no quote mark at the end). The fact that it displays above in magenta instead of yellow is another clue.
Also, the Boolean value no never gets a value. You probably want to set it using the result of comparing the response to a specific string.