PTA QUESTION PAPER 3

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prepard by

S. SAMINATHAN,GHSS-MUKHASAPARUR, CUDDALORE DT.
https://sites.google.com/view/tn-computer-science/home

NAME *

School Name *

1.the function which will give exact result then same argument are passed are called:
*

1 point

Impure function

pure function

Partial function

Dynamic function

2.which are loaded as the library files are imported to the programe?

1 point

Enclosed scope variable

globle scope variable

Built-in scope variable

local scope variable

Clear selection

3.which of the following is not a characteristic of on algorithem?

1 point

Input

Finiteness

Program

Simplicity

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4.In how many ways programes can be written in python?

1 point

Five

Two

Three

Four

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5.what will be the output of the following Python snippet?

a=15

while (a<=20):

print(a%a end=’ ‘)

a=a+1

1 point

20 19 18 17 16 15

15 16 17 18 19 20

0 0 0 0 0 0

1 1 1 1 1 1

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6.which keyword to be used to define a function in python?

1 point

def

local

global

rec

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7.which command can be used to fine length of a list in python?

1 point

delete

rem

remove

del

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8.which function is used to fine length of a list in python? *

1 point

for()

range()

len()

length()

9.In python the class method must have which named argument as first argument?
*

1 point

global

rec

self

key

10.which is the entire collection of related data in one table?
*

1 point

tuple

table

attribute

software

11.The TCL commend used to restores the database to the last commit state:
*

1 point

Rollback

SavePoint

Insert

Commit

12.The python file mode opens a file for exclusive creation
*

1 point

13.which of the following is the valid python program file name? *

1 point

pycpp.c

pycpp.js

pycpp.py

pycpp.cpp

14.the statement in SQL is used yo retrieve data from a table in a database:
*

1 point

SELECT

DISTINCT

ORDER BY

CREATE

15.which of the following is not a type of visualization under matplotlib?
*

1 point

Pie chart

Histogram

SQlite

Box plot

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