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Published on: 10/09/2022
QB365 provides a detailed and simple solution for every Possible Creative Questions in Class 12 Computer Science Subject - Lists, Tuples, Sets and Dictionary , 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.
Which of the following function is used to add more than one element in an existing list?
append ()
extend ()
more ()
addmore ()
2.
Which function is used to add a single element to an existing list?
add ()
extend ()
append ()
addlist ()
3.
Which of the following operator can be used to alter the range of elements in the list?
= =
::
=
4.
What is the output from the following?
li = ['T', 'E', 'C', 'M']
for i in li:
print (li [1])
T
E
C
M
5.
Which function is used to set the upper limit in a loop to read all elements of a list?
upper ()
limit
len ()
loop ()
6.
How many times the following loop executes?
li = [10,23,41,75]
i=0
while i > = -4;
print (li [i])
i+ = 1
-4
4
0
Error
7.
If python sets - 1 as the index value for the last element is called
Oppositive indexing
Tuple indexing
Reverse index
List indexing
8.
In li = [10,23,41,75], the negative index value of 41 is
2
-1
-2
-3
9.
Which of the following can be used to access an element in a list?
Subscript
Function
Integer
Identifier
10.
a = ['A', 2, 3, [4,5,6]] is an example of
Tuple
Set
List
Dictionary
11.
In list, the negative index number begin with
0
1
-1
0.1
12.
Which of the following datatype enclosed with [ ]?
Tuples
List
Dictionary
Set
13.
Which of the following is an ordered collection of values?
Set
Tuples
List
Dictionary
14.
Which of the following is not datatype in Python?
List
Tuples
String
Set
15.
How many collection of datatypes in python?
3
4
2
5
1.
(b)
extend ()
2.
(c)
append ()
3.
(c)
=
4.
(b)
E
5.
(c)
len ()
6.
(d)
Error
7.
(c)
Reverse index
8.
(c)
-2
9.
(a)
Subscript
10.
(c)
List
11.
(c)
-1
12.
(b)
List
13.
(c)
List
14.
(c)
String
15.
(b)
4
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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
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