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 Getting Started with Java IO

thanks in advance

what is wrong with my code?

IO.java
// I have imported java.io.Console for you.  It is a variable called console.
String camelCased  = console.readLine;
Teacher Russell
Teacher Russell
16,873 Points

Hi Akiva. When we call a method we use parenthesis. readLine is a method, therefore, Console.readLine(). For example, if we have Array.length, length is a property. However with String.length() it is a method. Does that help?

1 Answer

Rahul Saini
Rahul Saini
4,611 Points

The answer is :

String firstName  = console.readLine();
camel case : firstName
and readLine()