ICSE Class X solved model paper for 2018
Model Paper Solved
Section A (40 Marks)
Attempt all question
Question 1.
a. Define Encapsulation.
Ans: The wrapping of data and function together into a single unit is called Encapsulation.
b. Name any two OOP’s principles
Ans: Inheritance and Polymorphism
c. Define Object with an example.
Ans: Object: An instance of a class called Object. The table is an instance of class Furniture.
Class: Blue print of an object is called Class. Example, mango, apple, and orange are members of the class fruit.
d. What is wrapper class? Give example.
e. A wrapper class is a class that wraps a primitive data type. Example Double, Float, Integer