@@ -0,0 +1,186 @@
+// http://codingbat.com/prob/p171022%0A%0Apublic boolean has23(int%5B%5D nums) %7B%0A  for (int number : nums) %7B%0A    if (number == 2 %7C%7C number == 3) %7B%0A      return true;%0A    %7D%0A  %7D%0A  return false;%0A%7D%0A

Create has23.java