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M3 R5: Programming and Problem Solving through Python

Set

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1 which one is a mathematical function?

कौन सा एक गणितीय फंक्शन है?

sqrt()

add()

rhombus()

home()

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2 What will be the output of the following Python code snippet? print('abcdefcdghcd'.split('cd', -1))

निम्नलिखित पायथन कोड स्निपेट का आउटपुट क्या होगा? print('abcdefcdghcd '.split (' cd ', -1))

[‘ab’, ‘ef’, ‘gh’]

[‘ab’, ‘ef’, ‘gh’, ”]

(‘ab’, ‘ef’, ‘gh’)

(‘ab’, ‘ef’, ‘gh’, ”)

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3 Each line of a text file is terminated by a special character, called the ___

टेक्स्ट फाइल की प्रत्येक पंक्ति को एक विशेष कैरेक्टर द्वारा समाप्त किया जाता है, जिसे ____ कहा जाता है।

End of File

End of Line

End of Statement

End of program

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4 Which can contain multiple lines of text.

जिसमें टेक्स्ट की कई लाइनें हो सकती हैं।

Docstring

Python Package Index

both a & b

none of the mentioned

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5 Function defined to achieve some task as per the programmers requirement is called a :

प्रोग्रामर की आवश्यकता के अनुसार कुछ कार्य को पूरा करने के लिए परिभाषित फ़ंक्शन को कहा जाता है:

User Defined Function

Library Functions

Builtin Functions

All of the above

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6 Who developed Python ?

पायथन किसने विकसित किया?

Ritche

Guido Van Rossum

Bill Gates

Sunder Pitchai

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7 What will be the output of the following Python code? d = {0, 1, 2} for x in d.values(): print(x)

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0 1 2

None None None

error

none of the mentioned

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8 Which inbuilt function is used to takes an iterable object as input and makes them immutable.

कौन सा इनबिल्ट फ़ंक्शन एक पुनरावर्तनीय वस्तु को इनपुट के रूप में लेने के लिए उपयोग किया जाता है और उन्हें अपरिवर्तनीय बनाता है।

frozenset()

obj()

input()

None of these

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9 What will be the output of the following Python code snippet? a = [0, 1, 2, 3] for a[-1] in a: print(a[-1])

निम्नलिखित पायथन कोड स्निपेट का आउटपुट क्या होगा? a = [0, 1, 2, 3] for a[-1] in a: print(a[-1])

0 1 2 3

0 1 2 2

3 3 3 3

error

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10 By using function _____ ,we can change the shape of the Numpy array in python.

फ़ंक्शन _____ का उपयोग करके,हम अजगर में Numpy सरणी के आकार को बदल सकते हैं।

shape ()

reshape()

change()

None of these

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11 If a=(1,2,3,4), a[1:-1] is _________

यदि a = (1,2,3,4), एक [1: -1] _________ है

Error, tuple slicing doesn’t exist

[2,3]

(2,3,4)

(2,3)

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12 What will be the output of the following Python code? print("Welcome to Python".split())

निम्नलिखित पायथन कोड का आउटपुट क्या होगा? print("Welcome to Python".split())

[“Welcome”, “to”, “Python”]

(“Welcome”, “to”, “Python”)

{“Welcome”, “to”, “Python”}

“Welcome”, “to”, “Python”

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13 List structure in python where elements are stored in parenthesis.

अजगर में सूची संरचना जहां तत्व कोष्ठक में संग्रहीत किए जाते हैं।

[]

()

{}

none of these

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14 What is zeros() function in numpy use to?

numpy उपयोग में zeros() फ़ंक्शन क्या है?

make a matrix with first column 0

make a matrix with all elements 0

make a matrix with diagonal elements 0

All of the above

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15 What will be the output of the following Python code? a=[10,23,56,[78]] b=list(a) a[3][0]=95 a[1]=34 print(b)

निम्नलिखित पायथन कोड का आउटपुट क्या होगा? a=[10,23,56,[78]] b=list(a) a[3][0]=95 a[1]=34 print(b)

[10,34,56,[95]]

[10,23,56,[78]]

[10,23,56,[95]]

[10,34,56,[78]]

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16 What will be the output of the following Python code? list1 = [1, 3] list2 = list1 list1[0] = 4 print(list2)

निम्नलिखित पायथन कोड का आउटपुट क्या होगा? list1 = [1, 3] list2 = list1 list1[0] = 4 print(list2)

[1, 3]

[4, 3]

[1, 4]

[1, 3, 4]

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17 What will be the output of the following Code ? x=10, y=3 print(divmod(x,y))

निम्नलिखित कोड का आउटपुट क्या होगा? x=10, y=3 print(divmod(x,y))

(3,1)

(4,2)

(5,7)

(1,3)

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18 An algorithm that calls itself directly or indirectly is called as

एक एल्गोरिथ्म जो खुद को प्रत्यक्ष या अप्रत्यक्ष रूप से कॉल करता है, उसे कहा जाता है

Sub Function

Recursion

Reverse Polish Notation

Traversal Algorithm

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19 What will be the output of the following Python code snippet? x = 'abcd' for i in range(len(x)): print(x) x = 'a'

निम्नलिखित पायथन कोड स्निपेट का आउटपुट क्या होगा? x = 'abcd' for i in range(len(x)): print(x) x = 'a'

abcd abcd abcd abcd

a a a a

none of the mentioned

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20 Which is the most appropriate definition for recursion?

पुनरावृत्ति के लिए सबसे उपयुक्त परिभाषा कौन सी है?

A function that calls itself

A function execution instance that calls another execution instance of the same function

A class method that calls another class method

An in-built method that is automatically called

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21 To start Python from the command prompt, use the command

कमांड प्रॉम्प्ट से पायथन शुरू करने के लिए, कमांड का उपयोग करें

execute python

go python

python

run python

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22 Which of the following data types is not supported in python

पायथन में निम्नलिखित में से कौन सा डेटा प्रकार समर्थित नहीं है

Numbers

String

List

Slice

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23 Which of the following expressions results in an error?

निम्नलिखित में से किस अभिव्यक्ति के परिणामस्वरूप एक त्रुटि होती है?

float('10')

int('10')

float('10.8')

int('10.8')

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24 Each individual character in a string can be accessed using a technique called _____ .

स्ट्रिंग में प्रत्येक व्यक्तिगत चरित्र को _____ नामक तकनीक का उपयोग करके एक्सेस किया जा सकता है।

indexing

Replication

concatenation

None of the Above

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25 What you can use to convert from a string to a list of character.

आप स्ट्रिंग से कैरेक्टर की लिस्ट में कन्वर्ट करने के लिए क्या इस्तेमाल कर सकते हैं।

list ()

str ()

chr()

None of these

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