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Published on: 05/11/2020
12th Standard Computer Science English Medium Free Online Test Creative One Mark Questions with Answer Key
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.
Recursion used to calculate factorial of a given value n in algorithm is an example of________ component
Fixed part
Variable part
Operator part
Time part
2.
Which of the following algorithm finds the position of a search element within a sorted array?
Binary search
Linear search
Sequential search
List search
3.
The way of defining an algorithm is called
Pseudo strategy
Programmic strategy
Algorithmic strategy
Data structured strategy
4.
Which of the following members of a class are accessible from within the class and available to its subclass?
Private
Protected
Public
All of these
5.
A variable which is declared outside all the functions in a program is known as
Local
Enclosed
Extern
Global
6.
What is the output for the following m = 25 if 24 < 25 else 50
25
50
24 < 25
0
7.
Which of the following defines the Pythons interactive mode of programming?
>>>
<<<
>>
<<
8.
Tuple is constructed by using ______ and________
( )
[ ]
<>
{}
9.
The process of providing only the essentials and hiding the details is known as
Functions
Abstraction
Encapsulation
Pairs
10.
The recursive function is defined using the keyword
let
let rec
name
infer
1.
(b)
Variable part
2.
(a)
Binary search
3.
(c)
Algorithmic strategy
4.
(b)
Protected
5.
(d)
Global
6.
(a)
25
7.
(a)
>>>
8.
(a)
( )
9.
(b)
Abstraction
10.
(b)
let rec
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History

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Biology

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Computer Applications

Computer Science

Business Maths and Statistics

Commerce

Economics

Maths

Chemistry

Physics

Computer Technology

History

Accountancy

Tamil

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Tamilnadu Stateboard Standards