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M3 R5: Programming and Problem Solving through Python

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1 The operator used to calculate remainder after division.

ऑपरेटर विभाजन के बाद शेष की गणना करता था।

None of these

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2 What will be the output of the following Python code snippet? numbers = {} letters = {} comb = {} numbers[1] = 56 numbers[3] = 7 letters[4] = 'B'

निम्नलिखित पायथन कोड का आउटपुट क्या होगा? numbers = {} letters = {} comb = {} numbers[1] = 56 numbers[3] = 7 letters[4] = 'B' comb['Numbers']

Error, dictionary in a dictionary can’t exist

‘Numbers’: {1: 56, 3: 7}

{‘Numbers’: {1: 56}, ‘Letters’: {4: ‘B’}}

{‘Numbers’: {1: 56, 3: 7}, ‘Letters’: {4: ‘B’}}

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3 _____ help programmers to create lists in a concise way.

_____ प्रोग्रामर को संक्षिप्त तरीके से सूचियाँ बनाने में मदद करें।

Tuple

Dictionary

List Comprehensions

None of these

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4 What will be the output of the following Python code snippet? print('a@ 1,'.islower())

निम्नलिखित पायथन कोड स्निपेट का आउटपुट क्या होगा? print(' a@ 1,'.islower ())

True

False

None

Error

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5 Which one of these is floor division?

इनमें से कौन सा फर्श विभाजन है?

None of the mentioned

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6 The values which are passed to a function definition are called

फ़ंक्शन परिभाषा में जो मान पास किए जाते हैं उन्हें कहा जाता है

Arguments

Subroutines

Function

Definition

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7 Which of the following character is used to give comments in Python Program ?

पायथन प्रोग्राम में टिप्पणियां देने के लिए निम्नलिखित में से किस वर्ण का उपयोग किया जाता है?

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8 Which of the following is equivalent to random.randint(3, 6)?

निम्नलिखित में से कौन सा random.randint(3, 6) के बराबर है?

random.choice([3, 6])

random.randrange(3, 6)

3 + random.randrange(3)

3 + random.randrange(4)

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9 which is a correct way to open a file in python

पायथन में फ़ाइल खोलने के लिए किस फ़ंक्शन का उपयोग किया जाता है?

file_object=open(file_name,mode)

open(file_object,file_name,mode)

file_open(file_object,file_name,mode)

file_object=file_open(file_name,mode)

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10 _____ is also known as the alias array.

_____ को उपनाम सरणी के रूप में भी जाना जाता है।

ndarray

array

alias

None of these

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11 what will the output of x=5+8((35)-9)/10

x=5+8((35)-9)/10 का आउटपुट क्या होगा

12.5

9.8

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12 What will be the output of the following Python code? for i in range(5): if i == 5: break else: print(i) else: print("Here")

निम्नलिखित पायथन कोड का आउटपुट क्या होगा?

0 1 2 3 4 Here

0 1 2 3 4 5 Here

0 1 2 3 4

1 2 3 4 5

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13 Which of the following cannot be a variable?

निम्नलिखित में से कौन एक चर नहीं हो सकता है?

__init__

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14 What does the is keyword do in Python?

पायथन में कीवर्ड क्या करता है?

Checks if two variables have the same value.

Checks if two variables refer to the same object in memory.

Assigns a value to a variable.

None of the above

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15 What will be the output of the following ? import numpy as np a=np.array([2,4,1]) b=a.copy() a[1]=3 print(b

निम्नलिखित कोड का आउटपुट क्या होगा? import numpy as np a=np.array([2,4,1]) b=a.copy() a[1]=3 print(b

[2 4 1]

[2 3 1]

[3 4 1]

[2 4 3]

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16 Work of tell() method in file processing is

फाइल प्रोसेसिंग में tell() फंक्शन का कार्य है

Tells you the current position within the file.

Tells the size of file you read

Tells the start position of the file.

Tells the end position of the file.

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17 What will the following code output? a=‘WEBSKYNET’ | a=10 | print(type(a))

निम्नलिखित कोड आउटपुट क्या होगा? a=‘WEBSKYNET’ | a=10 | print(type(a))

Error

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18 What will be the output of the following Python code snippet? a={1:"A",2:"B",3:"C"} for i,j in a.items(): print(i,j,end=" ")

निम्नलिखित पायथन कोड स्निपेट का आउटपुट क्या होगा? a={1:"A",2:"B",3:"C"} for i,j in a.items(): print(i,j,end=" ")

1 A 2 B 3 C

1 2 3

A B C

1:”A” 2:”B” 3:”C”

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19 What does ~~~~~~5 evaluate to?

~~~~~~5 का मूल्यांकन किससे होता है?

-11

+11

-5

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20 What does size attribute in numpy use to find?

numpy में numpy एट्रिब्यूट का क्या उपयोग है

Number of Rows and Column in array

Size of each items in array

Number of elements in array

Largest element of an array

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21 Kite/diamond symbol in flow chart is used for_______

फ्लो चार्ट में पतंग/हीरा प्रतीक का उपयोग _______ के लिए किया जाता है

Execution

Decision

Statement

All of the above

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22 A sequence of instruction, in a computer language, to get the desired result is known as _____ .

वांछित परिणाम प्राप्त करने के लिए कंप्यूटर भाषा में निर्देश का एक अनुक्रम _____ के रूप में जाना जाता है।

An Algorithm

A decision table

A program

None of the above

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23 What will the following code output? print(4 & 5)

निम्नलिखित कोड आउटपुट क्या होगा? print(4 & 5)

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24 What will be the output of the following Python code? print("xyyzxyzxzxyy".endswith("xyy"))

निम्नलिखित पायथन कोड का आउटपुट क्या होगा? print("xyyzxyzxzxyy ".endswith (" xyy "))

True

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25 Which of the following environment variable for Python tells the Python interpreter where to locate the module files imported into a program?

पायथन के लिए निम्नलिखित में से कौन सा पर्यावरण चर पायथन दुभाषिया को बताता है कि किसी प्रोग्राम में आयात की गई मॉड्यूल फ़ाइलों का पता कहां लगाया जाए?

PYTHONPATH

PYTHONSTARTUP

PYTHONCASEOK

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