R
Q. Which of the following operators can operate on a boolean variable?
1. && 2. == 3. ?: 4. +=
Operator Short circuit AND, &&, equal to, == , ternary if-then-else, ?:, are boolean logical operators. += is an arithmetic operator it can operate only on numeric values.
You must be Logged in to update hint/solution
Be the first to start discuss.
Q. Which of the following is not a primitive data type ?
Q. What are the features reused using Inheritance in Java?
Q. Interfaces helps in which type of inheritance
Q. Which methods are used to bind the objects on HttpSession instance and get the objects?
Q. Java supports input/output of data through the classes included in the _______ package:
Q. Which of these class encapsulate the runtime state of an object or an interface?
Q. What is the access level of a class member with no access modifier specified in Java?
Discusssion
Login to discuss.