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Published on: 10/09/2022
QB365 provides a detailed and simple solution for every Possible Book Back Questions in Class 12Computer Science Subject - Python Classes and Objects , English Medium. It will help Students to get more practice questions, Students can Practice these question papers in addition to score best marks.
Download Tamil Nadu 12th Standard Computer Science question papers, model tests, one-mark questions, important questions, and public exam papers in PDF format. Free study materials and answer keys for TN State Board students.
Questions + Answers key
Take MCQ Computer Science Test

1.
The process of creating an object is called as:
Constructor
Destructor
Initialize
Instantiation
2.
Which of the following is the private class variable?
__num
##num
$$num
&&num
3.
Which of the following is the output of the following program?
class Student:
def __init__(self, name):
self.name=name
print (self.name)
S=Student(“Tamil”)
Error
Tamil
name
self
4.
Which of the following class declaration is correct?
class class_name
class class_name<>
class class_name:
class class_name[ ]
5.
Which of the following method is used as destructor?
__init__( )
__dest__( )
__rem__( )
__del__( )
6.
A private class variable is prefixed with
__
&&
##
**
7.
Which of the following method is automatically executed when an object is created?
__object__( )
__del__( )
__func__( )
__init__( )
8.
9.
Functions defined inside a class:
Functions
Module
Methods
section
10.
Which of the following are the key features of an Object Oriented Programming language?
Constructor and Classes
Constructor and Object
Classes and Objects
Constructor and Destructor
1.
(d)
Instantiation
2.
(a)
__num
3.
(b)
Tamil
4.
(c)
class class_name:
5.
(d)
__del__( )
6.
(a)
__
7.
(d)
__init__( )
8.
(b)
9.
(c)
Methods
10.
(c)
Classes and Objects
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Tamilnadu Stateboard 12th Standard Subjects

Maths

Chemistry

Physics

Biology

Computer Science

Business Maths and Statistics

Economics

Commerce

Accountancy

History

Computer Applications

Biology

Computer Technology

Computer Applications

Computer Science

Business Maths and Statistics

Commerce

Economics

Maths

Chemistry

Physics

Computer Technology

History

Accountancy

Tamil

English

French
Tamilnadu Stateboard Standards