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M3 R5: Programming and Problem Solving through Python

Set

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1 What is the output of the following code? print(not False)

निम्नलिखित कोड का आउटपुट क्या है? प्रिंट(गलत नहीं)

True

False

None

Error

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2 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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3 Connectors used to connect flowchart symbols to each other are classified as.

फ्लोचार्ट प्रतीकों को एक दूसरे से जोड़ने के लिए उपयोग किए जाने वाले कनेक्टरों को इस प्रकार वर्गीकृत किया जाता है।

Arrow lines.

Symbols

Annotation

Special symbols

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4 Which of the following is correct about Python

पाइथन के बारे में निम्नलिखित में से कौन सा सही है

It supports automatic garbage collection

It can be easily integrated with C,C++,COM, ActiveX, CORBA, and java

Both of the above

None of the above

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5 What will be the output of the following Python code snippet? print(''.isdigit())

निम्नलिखित पायथन कोड स्निपेट का आउटपुट क्या होगा?print(''.isdigit ())

True

False

None

Error

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6 To use a module in another module, you must import it using an, statement

अन्य मॉड्यूल में किसी मॉड्यूल का उपयोग करने के लिए, आपको उस स्टेटमेंट का उपयोग करके इम्पोर्ट करना होगा

import

include

both (A) and (B)

none of the above

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7 What is identity array?

Identity Array क्या है?

This is a square array with ones on the main diagonal.

This is a normal array.

This is a array with ones on the main diagonal.

None of these

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8 What will be output for the following code? import numpy as np a=np.array([[1,2,3],[0,1,4]]) print (a.size)

निम्नलिखित कोड का परिणाम क्या है? import numpy as np a=np.array([[1,2,3],[0,1,4]]) print (a.size)

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9 What will the following code output? a=5;b=7 b=a print(a,” ”,b)

निम्नलिखित कोड क्या आउटपुट देगा? a=5;b=7 b=a print(a,” ”,b)

5 7

7 5

5 5

7 7

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10 What will be the output of the following Python code? from math import factorial print(math.factorial(5))

निम्नलिखित कोड का परिणाम क्या है ? from math import factorial print(math.factorial(5))

120

Nothing is printed

NameError: name 'math' is not defined

Error, the statement should be print factorial(5))

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11 ____ are the arguments passed to a function in correct positional order.

सही स्थिति क्रम में किसी फंक्शन को दिए गए आर्गुमेन्ट हैं।

Required arguments

Keyword arguments

Default arguments

Variable-length arguments

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12 What will be the output of the following Python code? d1={"abc":5,"def":6,"ghi":7} print(d1[0])

निम्नलिखित पायथन कोड का आउटपुट क्या होगा? d1={" abc ":5,"def ":6," ghi ":7} प्रिंट(d1[0])

abc

{"abc":5}

error

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13 Which is the most comfortable loop?

सबसे सरल लूप कौन सा है?

do..while

while

for

if..elif

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14 What will be the output of the following ? import math print(math.fact(5))

निम्नलिखित का आउटपुट क्या होगा? import math print(math.fact(5))

120

1,2,3,4,5

Error

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15 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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16 What will be the output of the following Python code? a=[13,56,17] a.append([87]) a.extend([45,67]) print(a)

निम्नलिखित पायथन कोड का आउटपुट क्या होगा? a=[13,56,17] a.append ([87]) a.extend([45,67]) print(a)

[13, 56, 17, [87], 45, 67]

[13, 56, 17, 87, 45, 67]

[13, 56, 17, 87,[ 45, 67]]

[13, 56, 17, [87], [45, 67]]

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17 What will be the output of the following Python code? def power(x, y=2): r=1 for i in range(y): r=r*x return r print(power(3)) print(power(3,3))

निम्नलिखित पायथन कोड का आउटपुट क्या होगा? def power(x, y=2): r=1 for i in range(y): r=r*x return r print(power(3)) print(power(3,3))

212 32

9 27

567 98

None of the above

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18 What is the output of the following y='klmn' for i in range(len(y)): print(y)

निम्नलिखित कोड का परिणाम क्या है ? y='klmn' for i in range(len(y)): print(y)

klmn klmn klmn klmn

kkk

None of the these

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19 Which of these about a dictionary is false?

एक ड़िक्शनरी के बारे में इनमें से कौन गलत है?

The values of a dictionary can be accessed using keys

The keys of a dictionary can be accessed using values

Dictionaries aren’t ordered

Dictionaries are mutable

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20 What will be the output of the following Python code? x = ['ab', 'cd'] for i in x: x.append(i.upper()) print(x)

X: x.append (i.upper ()) print(x) में i के लिए निम्नलिखित पायथन कोड का आउटपुट क्या होगा? x = [' ab ', 'cd ']

[‘AB’, ‘CD’]

[‘ab’, ‘cd’, ‘AB’, ‘CD’]

[‘ab’, ‘cd’]

Infinite Loop

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21 The way for solving a problem step by step is know as

किसी समस्या को चरण - दर - चरण हल करने का तरीका यह है कि

Design

Palnning

Algorithm

Execution

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22 Which part of the memory does the system store the parameter and local variables of a function call ?

मेमोरी का कौन सा भाग सिस्टम फ़ंक्शन कॉल के पैरामीटर और स्थानीय चर को संग्रहीत करता है?

Heap

Stack

Uninitialized data segment

None of the above

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23 What will be the output of the following Python function if the random module has already been imported? import random print(random.randint(3.5,7))

यदि रैंडम मॉड्यूल पहले से ही आयात किया गया है, तो निम्नलिखित पायथन फ़ंक्शन का आउटपुट क्या होगा? import random print(random.randint(3.5,7))

Error

Any integer between 3.5 and 7, including 7

Any integer between 3.5 and 7, excluding 7

The integer closest to the mean of 3.5 and 7

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24 What will be the output of the following Python code? x = "abcdef" i = "i" while i in x: print(i, end=" ")

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no output

i i i i i i …

a b c d e f

abcdef

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25 What will be the output of the following :print( (52-48)%7)

निम्नलिखित कोड का आउटपुट क्या होगा? : print( (52-48)%7)

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