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

Challenge Task 1 of 2

I’m stuck on Challenge Task 1 of 2

‘Add an if statement that checks to see if firstExample is equal to secondExample. If it is, print out "first is equal to second".’

Attached is what I’ve submitted, please let me know what I’m missing. 😊

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

1 Answer

Steven Parker
Steven Parker
231,269 Points

You're close, but there's two issues:

  • "firstExamples" should be spelled "firstExample" (singular)
  • the new code should come after the provided code (so "secondExample" gets defined before using it)

okay, I've updated my code to the below but i'm still receiving an error message :((

// 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"); }

Steven Parker
Steven Parker
231,269 Points

Variable names should never be enclosed in quotes. Apparently, when moving the code down to the end, some quotes got added around the argument to the equals method.