Q. What will be the output?
Code:
Integer a = 127;
Integer b = 127;
System.out.println(a == b);
-
(A)
true
-
(B)
false
-
(C)
Compilation Error
-
(D)
Runtime Error
✅ Correct Answer: (A)
true
Explanation: Integer cache works for values -128 to 127, so both refer to same object.