What does the code fragment print? double x= Math. sqrt (2); double y=2; if (xx=y) f system.out.println (x); else I System.out.println(y); ) 1.414213... 2 4 2.0 Question 28 What is the output of the following code snippet? string atr1 = "the", string atr2 = "end", if (str1.compareto(atr2)