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

Android Build a Simple Android App (2014) Basic Android Programming Using the Random Class

Sri Krishna
Sri Krishna
1,348 Points

intAsString

I dont know this please help me..

RandomTest.java
String intAsAtring = "";
int randomString = intAsString.nextInt(10);
intAsAtring = randomString + "";

1 Answer

Dan Johnson
Dan Johnson
40,533 Points

Your conversion to a String will work, however you have variables mixed up a bit. Here are their roles:

// The random number generator
Random randomGenerator = new Random();

// The random result
int randomNumber = randomGenerator.nextInt(10);

// The result converted to a String
String intAsString = randomNumber + "";