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 Parsing Integers

Im sure im not understanding the question. What does it mean, too store the integer version of answerToLife

Ive tried multiple things, and have even rewatched the course any help clarifying this would be great

ParsingInts.java
String answerToLife = console.readLine("what is the answer to life?  ");
int answer = Integer.parseInt(answerToLife);

1 Answer

andren
andren
28,558 Points

Your integer parsing (on line 2) is actually fine, the issue is that you have changed what is stored in the answerToLife variable (on line 1) which is not something the task asked you to do.

If you change it back to it's original value which was the string "42". Like this:

String answerToLife = "42";
int answer = Integer.parseInt(answerToLife);

Then your answer will be accepted.

Thanks, I must have deleted the single line comments from the start because. 42 lol