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

Posted by bong zi jiang
bong zi jiang
616 Points

help help

can give me answer? so i easy to understand

RandomTest.java 
Random randomGenerator;

1 Answer

stefano barzaghi
stefano barzaghi
6,636 Points
stefano barzaghi
stefano barzaghi
6,636 Points

Hi Bong!

As it is the "randomGenerator" is not initialized, but just declared as a variable. To initialize it, you need the keyword "new" as the hint in the exercise suggest, that is:

Random randomGenerator = new Random();

Cheers, Stefano