Which of the following are the key features of an Object Oriented Programming language?

(a)

Constructor and Classes

(b)

Constructor and Object

(c)

Classes and Objects

(d)

Constructor and Destructor

Class members are accessed through which operator?

(a)

&

(b)

.

(c)

#

(d)

%

Which of the following is the private class variable?

(a)

__num

(b)

##num

(c)

$$num

(d)

&&num

Which of the following is not an object oriented language?

(a)

C

(b)

C++

(c)

Java

(d)

Python

Which of the following argument values automatically by python?

(a)

self

(b)

this

(c)

class

(d)

object

In Python, constructor must begin and end with

(a)

__ and __

(b)

__ and __

(c)

+ + and + +

(d)

+ - and - +

Which of the following gets executed automatically when an object exit from the scope?

(a)

Destructor

(b)

Constructor

(c)

Class

(d)

Object

Which of the following is a valid private variable in python?

(a)

- i

(b)

.i -

(c)

- - i

(d)

i - -

______ and_____ are the key features of object oriented programming.

(a)

List and tuples

(b)

Set and dictionary

(c)

Classes and objects

(d)

Variables and methods

In Python, the class method must name the first argument named as ___________

(a)

this

(b)

new

(c)

self

(d)

var