Class InstanceofDemo

question 43

Essay

class InstanceofDemo
{
    public static void main(String[] args)
   {
        Parent object1 = new Parent();
        Parent object2 = new Child();
        System.out.println("object1 instanceof Parent: "
            + (obj1 instanceof Parent));
        System.out.println("object1 instanceof Child: "
            + (obj1 instanceof Child));
        System.out.println("object1 instanceof MyInterface: "
            + (obj1 instanceof MyInterface));
        System.out.println("object2 instanceof Parent: "
            + (obj2 instanceof Parent));
        System.out.println("object2 instanceof Child: "
            + (obj2 instanceof Child));
        System.out.println("object2 instanceof MyInterface: "
            + (obj2 instanceof MyInterface));
     }
}
The above code defines a parent class (named Parent ), a simple interface (named MyInterface ), and a child class (named Child ) that inherits from the parent and implements the interface.
Following program execution, what will be the output of the six println statements?

Understand the concepts and definitions related to process costing systems.

Interpret the role of work in process, direct materials, and conversion costs in process costing.

Apply FIFO and weighted-average methods in process costing.

Distinguish between types of labor and their treatment in cost accounting.

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Definitions:

Export Promotion Strategy

A governmental or organizational policy aimed at encouraging and supporting firms to sell their products or services abroad.

Comparative Advantage

The ability of an entity to produce a good or offer a service at a lower opportunity cost than its competitors, leading to more efficient trading opportunities.

User Fees

Charges levied for the use of a particular service or facility, often imposed by governments or businesses.

Elasticities

Measures of how much the quantity demanded or supplied of a good responds to changes in price, income, or other factors, indicating the sensitivity of demand or supply to changes.