Answer:
you need to show what you need help with
Explanation:
Answer: Interrupt-driven program is defined as the program that permits to executes by stopping the execution of the currently running program.The completion of the program is indicated by the interrupt as a signal from assistant action .
Operating system is the system that carries out the functions and task of computer system.It has the major mechanism in which every alteration and changes are remarked such as state of hardware, event alteration, software component changes etc by the interrupt system.
Through interrupt system the operating system conducts new assignment and task for the compensation of changes that occurred in the system by halting the current working. Resources are invoked to fulfill the requirement of the work load.Thus, operating system can act in interrupt driven system's manner.
A notebook is ln excel is that what you are talking about?
Answer:
Method overriding.
Explanation:
In object-oriented programming (OOP) language, an object class represents the superclass of every other classes when using a programming language such as Java. The superclass is more or less like a general class in an inheritance hierarchy. Thus, a subclass can inherit the variables or methods of the superclass.
Basically, all instance variables that have been used or declared in any superclass would be present in its subclass object.
A class can inherit behavior from a parent but also define its own and override parent behavior. This is called method overriding.
Method overriding occurs when there are two (2) methods with the same method parameter and name. The parent class handles one of the methods while the other is in the child class.
Hence, method overriding allows a child class to define its own specific implementation of a method and override parent behavior.
Answer:
This code will produce
4
Explanation:
In this code the result of the arithmetic operation is stored in the variable a.On evaluating the expression it first divides 12 by 6 which results in 2.Then the result is multiplied by 2.Which results in 4 and it is stored in a.Then it is printed on the screen using print statement.
Hence the answer is 4.
