HSC SECOND YEAR ( +2) AUG 2021

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Choose the correct Answer

prepared by S. SAMINATHAN, GHSS -MUKHASAPARUR , CUDDALORE DT.

https://sites.google.com/view/tn-computer-science/home/

NAME *

School Name *

1. The small section of code that are used to preform a particular task is called :
*

1 point

pseudo code

Subroutines

Modules

Files

2.Let list = [2,4,6,8,10,], then print(list[-2]) -will be result in:

1 point

Clear selection

3.SQLite falls under which database system?

1 point

Relational database System

Flat file database Sytem

Hierarchical database system

Object Oriented database system

Clear selection

4. The word comes from the name of a Persian Mathematician Abu Ja'far Mohammed ibn-i Musa al Khowarizmi is called :

1 point

Syntax

Flow

Flowchart

Algorithm

Clear selection

5. Which one of the following character is used to give a single line comments in Python Program ?

1 point

Clear selection

6. What plays a vital role in Python programming ?

1 point

Statements

Control

Indentation

Structure

Clear selection

7. Which of the following keyword is used to exit a function block?

1 point

finally

def

define

return

Clear selection

8.String in Python :

1 point

immutable

Mutable

Flexible

Changeable

9. Which of the following function build the abstract data type ?

1 point

Destructors

Nested

Constructors

Recursive

10. The process of creating an object is called as

1 point

Destructor

Initialization

Instantiation

Constructor

11. What is the acronym DBMS:

1 point

DataBasic management system

DataBase management system

DataBase managing system

DataBase management symbol

12.the clause used to sort data in a database:

1 point

Select

Group By

ORDER BY

Sort By

13.The module which allows interface with the windows Operating system is :

1 point

getopt module

csv module

os module

sys module

14.The process of binding a variable name with an object is called :

1 point

Scope

Early binding

Mapping

Late binding

15.Using matplotlib from within a Python Script Which method inside the file will display your plot ?

1 point

plot()

clear()

disp()

show()

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