String [] rnum = {"Black", "Red", "Black", "Red", "Black", "Red", "Black","Red",
"Black", "Red", "Black", "Red", "Black", "Red", "Black", "Red","Black", "Red", "Green"};
int A = rnum.length;
//the "Math.random() method will get you a random color
int random = (int) (Math.random() * A);
//random...
02 апр. 2014, в 01:58