Advertisements
Online Mock Tests
Chapters
2: Data Abstraction
3: Scoping
4: Algorithmic Strategies
5: Python - Variables and Operators
6: Control Structures
7: Python functions
8: Strings and String manipulation
▶ 9: Lists, Tuples, Sets and Dictionary
10: Python Classes and objects
11: Database Concepts
12: Structured Query Language (SQL)
13: Python and CSV files
14: Importing C++ programs in Python
15: Data manipulation through SQL
16: Data visualization using pyplot: line chart, pie chart and bar chart
![Samacheer Kalvi solutions for Computer Science [English] Class 12 TN Board chapter 9 - Lists, Tuples, Sets and Dictionary - Shaalaa.com](/images/computer-science-english-class-12-tn-board_6:5f2b1b2038084cf381bfa42c826a928c.jpg "Samacheer Kalvi solutions for Computer Science [English] Class 12 TN Board chapter 9 - Lists, Tuples, Sets and Dictionary")
Advertisements
Solutions for Chapter 9: Lists, Tuples, Sets and Dictionary
Below listed, you can find solutions for Chapter 9 of Tamil Nadu Board of Secondary Education Samacheer Kalvi for Computer Science [English] Class 12 TN Board.
Samacheer Kalvi solutions for Computer Science [English] Class 12 TN Board 9 Lists, Tuples, Sets and Dictionary Evaluation [Pages 167 - 169]
Part I - Choose the best answer (1 Marks)
Pick odd one in connection with collection data type?
List
Tuple
Dictionary
Loop
Let list1 = [2,4,6,8,10], then print(List1[-2]) will result in ______
10
8
4
6
Which of the following function is used to count the number of elements in a list?
count()
find()
len()
index()
If List = [10 ,20 ,30 ,40 ,50] then List[2] = 35 will result ______
[35,10,20,30,40,50]
[10,20,30,40,50,35]
[10,20,35,40,50]
[10,35,30,40,50]
If List = [17,23,41,10] then List.append(32) will result ______
[32,17,23,41,10]
[17,23,41,10,32]
[10,17,23,32,41]
[41,32,23,17,10]
Which of the following Python function can be used to add more than one element within an existing list?
append()
append_more()
extend()
more()
What will be the result of the following Python code?
S = [x**2 for x in range(5)]
print(S)
[0,1,2,4,5]
[0,1,4,9,16]
[0,1,4,9,16,25]
[1,4,9,16,25]
What is the use of the type() function in python?
To create a Tuple.
To know the type of an element in the tuple.
To know the data type of python object.
To create a list.
Which of the following statement is not correct?
A list is mutable.
A tuple is immutable.
The append() function is used to add an element.
The extend() function is used in the tuple to add elements to a list.
Let setA = {3,6,9}, setB = {1,3,9}. What will be the result of the following snippet?
print(setA|setB)
{3,6,9,1,3,9}
{3,9}
{1}
{1,3,6,9}
Which of the following set operation includes all the elements that are in two sets but not the ones that are common to two sets?
Symmetric difference
Difference
Intersection
Union
The keys in Python, the dictionary is specified by ______
=
;
+
:
Part II - Answer the following questions (2 Marks)
What is a List in Python?
How will you access the list elements in reverse order?
What will be the value of x in following python code?
List1 = [2,4,6[1,3,5]]
x = len(List1)
Differentiate del with remove( ) function of List.
Write the syntax of creating a Tuple with n number of elements.
What is set in Python?
Part III - Answer the following questions (3 Marks)
What are the advantages of Tuples over a list?
Write a short note about sort( ).
What will be the output of the following code?
list = [2**x for x in range(5)]
print(list)
Explain the difference between del and clear( ) in the dictionary with an example.
List out the set operations supported by python.
What is the difference between List and Dictionary?
Part IV - Answer the following questions (5 Marks)
What the different ways to insert an element in a list. Explain with a suitable example.
What is the purpose of range( )? Explain with an example.
What is a nested tuple? Explain with an example.
Explain the different set operations supported by python with suitable examples.
Solutions for 9: Lists, Tuples, Sets and Dictionary
Samacheer Kalvi solutions for Computer Science [English] Class 12 TN Board chapter 9 - Lists, Tuples, Sets and Dictionary
Shaalaa.com has the Tamil Nadu Board of Secondary Education Mathematics Computer Science [English] Class 12 TN Board Tamil Nadu Board of Secondary Education solutions in a manner that help students grasp basic concepts better and faster. The detailed, step-by-step solutions will help you understand the concepts better and clarify any confusion. Samacheer Kalvi solutions for Mathematics Computer Science [English] Class 12 TN Board Tamil Nadu Board of Secondary Education 9 (Lists, Tuples, Sets and Dictionary) include all questions with answers and detailed explanations. This will clear students' doubts about questions and improve their application skills while preparing for board exams.
Further, we at Shaalaa.com provide such solutions so students can prepare for written exams. Samacheer Kalvi textbook solutions can be a core help for self-study and provide excellent self-help guidance for students.
Concepts covered in Computer Science [English] Class 12 TN Board chapter 9 Lists, Tuples, Sets and Dictionary are Introduction to List, Tuples, Introduction of Set, Introduction to Dictionaries.
Using Samacheer Kalvi Computer Science [English] Class 12 TN Board solutions Lists, Tuples, Sets and Dictionary exercise by students is an easy way to prepare for the exams, as they involve solutions arranged chapter-wise and also page-wise. The questions involved in Samacheer Kalvi Solutions are essential questions that can be asked in the final exam. Maximum Tamil Nadu Board of Secondary Education Computer Science [English] Class 12 TN Board students prefer Samacheer Kalvi Textbook Solutions to score more in exams.
Get the free view of Chapter 9, Lists, Tuples, Sets and Dictionary Computer Science [English] Class 12 TN Board additional questions for Mathematics Computer Science [English] Class 12 TN Board Tamil Nadu Board of Secondary Education, and you can use Shaalaa.com to keep it handy for your exam preparation.
