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

Posted by hiandroidjava
hiandroidjava
9,062 Points

Now limit the range of the randomNumber variable from 0 to 9. Use the version of nextInt() that has a parameter that spe

Now limit the range of the randomNumber variable from 0 to 9. Use the version of nextInt() that has a parameter that specifies how many numbers to choose from

RandomTest.java 
Random randomGenerator=new Random();
int randomNumber = randomGenerator.nextInt(5);
randomNumber = randomGenerator.nextInt(randomNumber+4);

1 Answer

Luke Glazebrook
Luke Glazebrook
13,564 Points
Luke Glazebrook
Luke Glazebrook
13,564 Points

Hey!

Try using the following code:

randomNumber = randomGenerator.nextInt(10)
mongst
mongst
10,841 Points 
Random randomGenerator=new Random();
int randomNumber = randomGenerator.nextInt(5);
randomNumber = randomGenerator.nextInt(10);