Question 2 explain programming control structures a

Question 2. Explain programming control structures:
a. Sequence control structures
b. Decision control structure
c.
Loop control structure

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Question 3. Outline the object-oriented programming of:
Inheritance
In object-oriented programming , inheritance is the mechanism of basing an object or class upon another
object ( prototypical inheritance ) or class ( class-based inheritance ), retaining similar implementation. In most
class-based object-oriented languages, an object created through inheritance (a "child object") acquires all
the properties and behaviours of the parent object (except: constructors, destructor, overloaded operators
and friend functions of the base class).
Polymorphism
Generally, the ability to appear in many forms. In object - oriented programming , polymorphism refers to a
programming language's ability to process objects differently depending on their data type or class. More
specifically, it is the ability to redefine methods for derived classes.
Abstraction
Abstraction is one of the key concepts of object-oriented programming (OOP) languages. Its main goal is to
handle complexity by hiding unnecessary details from the user. That enables the user to implement more
complex logic on top of the provided abstraction without understanding or even thinking about all the
hidden complexity.
Encapsulation
Encapsulation is one of the fundamental concepts in object-oriented programming (OOP). It
describes the idea of bundling data and methods that work on that data within one unit, e.g., a
class in Java.

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Question 4. Identify and outline three of the major web browsers features:
a.
Mozilla Firefox
b.
Google chrome