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 String Equality

Berkay Gökkaya
Berkay Gökkaya
2,316 Points
Posted by Berkay Gökkaya
Berkay Gökkaya
2,316 Points

Hello, I dont know how to write the correct if statement. Could you please give me the solutions for this task?

is the structure like this?

if (noun.equals("dork")) { console.printf("That language is not allowed. Exiting. \n\n"); System.exit(0); }

Equality.java 
// I have imported a java.io.Console for you, it is named console. 
String firstExample = "hello";
String secondExample = "hello";
String thirdExample = "HELLO";
if (firstExample.equals("secondExample")) {
  console.printf("first is equal to second");
  System.exit(0);
}

1 Answer

Steven Parker
Steven Parker
231,184 Points
Steven Parker
Steven Parker
231,184 Points

You're close, but I see two issues:

  • variable names should not be enclosed in quotes
  • the instructions only asked for the code to print, not to exit