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 Strings, Variables, and Formatting

Jr A
Jr A
625 Points

Now replace <YOUR NAME> in the console.printf expression with the firstName variable using the string formatter.

Now replace <YOUR NAME> in the console.printf expression with the firstName variable using the string formatted.

String firstName="j";

console.printf("J can code in Java!");

console.printf("%s is learning how to write Java\n", firstName);

ā€‹* not sure on 3rd task how to correct ?

Name.java
// I have setup a java.io.Console object for you named console
String firstName="j";
console.printf("J can code in Java!"); 
console.printf("%s is learning how to write Java\n", firstName);

2 Answers

Your string formatting looks fine. Have you tried replacing is learning how to write Java\n with can code in Java! so that your two statements will have the same output?

Jr A
Jr A
625 Points

Now replace <YOUR NAME> in the console.printf expression with the firstName variable using the string formatter.