Comp Lesson 2

Question 1

• C programming language was devised in the early 1970s as a system implementation language for the nascent Unix operating system
  -Its first version was used internally in AT&T in August 1983

Answer 1

C++

Question 2

-Procedural programming language C++ is based on

Answer 2

C

Question 3

-He started work on C++ on 1979 and the initial version was called
“C with Classes”

Answer 3

Bjarne Stroustrup

Question 4

-Programming paradigm conceived to model real-world objects

Answer 4

OOP

Question 5

-An instance of a class or data

Answer 5

Object

Question 6

-Group of objects having the same properties, operations, and behaviors

Answer 6

Class

Question 7

-Important information is contained inside an object and only select information is exposed

Answer 7

Encapsulation

Question 8

-Relationships and subclasses between objects can be assigned making reusing common logic accessible while still retaining hierarchy
-Creation of a class based on another class

Answer 8

Inheritance

Question 9

-Objects are designed to share behaviors and they can take on more than one form, meaning the program will determine which meaning or usage is necessary for each execution of that object from a parent class, reducing the need to duplicate code

Answer 9

Polymorphism