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Android Build a Simple Android App with Java Basic Android Programming Using the Random Class

Learning Account
Learning Account
1,921 Points
Posted by Learning Account
Learning Account
1,921 Points

limit the range of the randomNumber variable from 0 to 9. Use the version of nextInt() that takes a parameter specifying

  Random randomGenerator = new Random(9);
int randomNumber = randomGenerator.nextInt();
RandomTest.java 
Random randomGenerator = new Random(9);
int randomNumber = randomGenerator.nextInt();

1 Answer

Steven Parker
Steven Parker
231,198 Points
Steven Parker
Steven Parker
231,198 Points

It looks like you accidentally added the parameter to the Random constructor instead of to the nextInt method.

And here's another hint: 0 through 9 is a total of 10 choices.

Learning Account
Learning Account
1,921 Points
Learning Account
Learning Account
1,921 Points

Thank you so much. I'm grateful.