12th Standard Syllabus & Materials
12th Standard
TN 12th Computer Applications மின்னணு தரவு பரிமாற்றம் Sample Question Papers Study Material - QB365 Set A
NEW12th Standard
TN 12th Computer Applications மின் - வணிக பாதுகாப்பு அமைப்புகள் Sample Question Papers Study Material - QB365 Set A
NEW12th Standard
TN 12th Computer Applications மின்னணு செலுத்தல் முறைகள் Sample Question Papers Study Material - QB365 Set A
NEW12th Standard
TN 12th Computer Applications மின் - வணிகம் Sample Question Papers Study Material - QB365 Set A
NEW12th Standard
TN 12th Computer Applications திறந்த மூல கருத்துருக்கள் Sample Question Papers Study Material - QB365 Set A
NEW12th Standard
TN 12th Computer Applications வலையமைப்பு வடமிடல் Sample Question Papers Study Material - QB365 Set A
Published on: 05/11/2020
12th Standard Computer Science English Medium Free Online Test Book Back 1 Mark Questions with Answer Key - Part Two
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.
Identify the right type of chart using the following hints.
Hint 1: This chart is often used to visualize a trend in data over intervals of time.
Hint 2: The line in this type of chart is often drawn chronologically.
Line chart
Bar chart
Pie chart
Scatter plot
2.
The most commonly used statement in SQL is
cursor
select
execute
commit
3.
Which of the following can be used for processing text, numbers, images, and scientific data?
HTML
C
C++
PYTHON
4.
5.
6.
What symbol is used for SELECT statement?
σ
Π
X
Ω
7.
Which of the following class declaration is correct?
class class_name
class class_name<>
class class_name:
class class_name[ ]
8.
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}
9.
What is stride?
index value of slide operation
first argument of slice operation
second argument of slice operation
third argument of slice operation
10.
In which arguments the correct positional order is passed to a function?
Required
Keyword
Default
Variable-length
1.
(a)
Line chart
2.
(b)
select
3.
(d)
PYTHON
4.
(c)
5.
(a)
6.
(a)
σ
7.
(c)
class class_name:
8.
(d)
{1,3,6,9}
9.
(d)
third argument of slice operation
10.
(a)
Required
12th Standard Syllabus & Materials
12th Standard
TN 12th Computer Applications களப்பெயர் முறைமை (DNS) Sample Question Papers Study Material - QB365 Set A
NEW12th Standard
TN 12th Computer Applications வலையமைப்பு எடுத்துக்காட்டுகள் மற்றும் நெறிமுறைகள் Sample Question Papers Study Material - QB365 Set A
NEW12th Standard
TN 12th Computer Applications கணினி வலையமைப்பு ஓர் அறிமுகம் Sample Question Papers Study Material - QB365 Set A
NEW12th Standard
TN 12th Computer Applications PHP-உடன் MySQL-ஐ இணைத்தல் Sample Question Papers Study Material - QB365 Set A
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
