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

artur kowalski
seal-mask
.a{fill-rule:evenodd;}techdegree
artur kowalski
Front End Web Development Techdegree Student 1,666 Points

JAVA Basic

Add another if statement that checks if the firstExample is equal ignoring case to thirdExample. If it, is print out "first and third are the same ignoring case".

I have error in my code and cant figurate by myself. Could you write code so I can see where I did mistake.? Thank you Artur

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 == secondExample){

console.printf("First is equal to second");
} 

if (firstExample.equalslgnoreCase("thirdExample")) {

  console.printf("first and third are the same ignoring case");
}

2 Answers

String firstExample = "hello";
String secondExample = "hello";
String thirdExample = "HELLO";

if(firstExample.equals(secondExample)){
 console.printf("first is equal to second");
}

if(firstExample.equalsIgnoreCase(thirdExample)){
 console.printf("first and third are the same ignoring case");
}

Hello, you can't write String == String, you have to write String.eqaulsIngnoreCase(String).