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M3 R5: Programming and Problem Solving through Python

Set

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1 A sequence of immutable objects is called

अपरिवर्तनीय वस्तुओं का क्रम कहलाता है

Built in

List

Tuple

Derived data

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2 In what language is the Python programming language written?

पायथन प्रोग्रामिंग भाषा किस भाषा में लिखी जाती है?

C++

JAVA

PHP

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3 Which of these definitions correctly describes a module?

इनमें से कौन सी परिभाषा सही ढंग से एक मॉड्यूल का वर्णन करती है?

Denoted by triple quotes for providing the specification of certain program elements

Design and implementation of specific functionality to be incorporated into a program

Defines the specification of how it is to be used

Any program that reuses code

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4 The offset of the local DST time zone.

स्थानीय डीएसटी समय क्षेत्र का ऑफसेट।

Time.altzone

alt.Timezone

zone.altTime

None

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5 What is “Hello”.replace(“l”, “e”)?

“Hello”.replace(“l”, “e”) क्या है?

Heeeo

Heelo

Heleo

None

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6 Which keyword is used to remove individual items or the entire dictionary itself.

अलग - अलग आइटम या पूरे शब्दकोश को हटाने के लिए किस कीवर्ड का उपयोग किया जाता है।

del

remove

removeAll

None of these

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7 What will be the output of the following Python code snippet? print(not(3>4)) print(not(1&1))

निम्नलिखित पायथन कोड स्निपेट का आउटपुट क्या होगा? print(not(3>4)) print(not(1)

True True

True False

False True

False False

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8 What is identifier ?

पहचानकर्ता क्या है?

User-defined name

Pre-defined name

Both of the above

None of the above

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9 What will be the output of the following Python function? min(max(False,-3,-4), 2,7)

निम्नलिखित पायथन कोड का आउटपुट क्या होगा? min(max(False,-3,-4), 2,7)

False

-3

-4

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10 How can assertions be disabled in Python?

पायथन में दावे कैसे अक्षम किए जा सकते हैं?

Passing –O when running python

Assertions are disabled by default

Both A and B are wrong

Assertions cannot be disabled in python

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11 What is the output of the following program: i = 0 while i < 3: print (i) i=i+1 print (i+1)

निम्नलिखित प्रोग्राम का आउटपुट क्या है: i = 0 while i < 3: print (i) i=i+1 print (i+1)

0 2 1 3 2 4

0 1 2 3 4 5

Infinite loop

0 1 2 3

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12 What is the use of seek() method in files?

फाइलों में seek() फंक्शन का क्या उपयोग है?

sets the file's current position at the offset

sets the file's previous position at the offset

sets the file's current position within the file

None of these

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13 What will be the output of the following Python code? places = ['Bangalore', 'Mumbai', 'Delhi'] places1 = places places2 = places[:] places1[1]="Pune" places2[2]="Hyderabad" print(places)

निम्नलिखित पायथन कोड का आउटपुट क्या होगा? places = ['Bangalore', 'Mumbai', 'Delhi'] places1 = places places2 = places[:] places1[1]="Pune" places2[2]="Hyderabad" print(places)

[‘Bangalore’, ‘Pune’, ‘Hyderabad’]

[‘Bangalore’, ‘Pune’, ‘Delhi’]

[‘Bangalore’, ‘Mumbai’, ‘Delhi’]

[‘Bangalore’, ‘Mumbai’, ‘Hyderabad’]

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14 What will be the output of the following Python code? print("ccdcddcd".find("c"))

निम्नलिखित पायथन कोड का आउटपुट क्या होगा? print("ccdcddcd ".find (" c "))

Error

True

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15 What is the return value of trunc()?

Trunc() का रिटर्न वैल्यू क्या है?

int

bool

float

None

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16 What is the pickling?

पिकलिंग क्या है?

It is used for object serialization

It is used for object deserialization

All of the mentioned

None of the mentioned

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17 Write the list comprehension to pick out only negative integers from a given list ‘l’.

दी गई लिस्ट। L ’से केवल नेगटिव इन्टिजर निकालने के लिए लिस्ट की समझ लिखें।

[x<0 in l]

[x for x<0 in l]

[x in l for x<0]

[x for x in l if x<0]

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18 Which of the following carries out the instructions defined in the interface ?

निम्नलिखित में से कौन इंटरफ़ेस में परिभाषित निर्देशों का पालन करता है?

Operating System

Compiler

Implementation

Interpreter

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19 Which of the following functions is not defined under the sys module?

निम्नलिखित फंक्शंस में से कौन सी sys मॉड्यूल के अंडर डिफाइन नहीं है?

sys.platform

sys.path

sys.readline

sys.argv

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20 In NumPy, what does the SHAPE of an array mean?

NumPy में, सरणी के आकार का क्या अर्थ है?

the shape is the number of rows

the shape is the number of columns

the shape is the number of element in each dimension

Total number of elements in array

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21 What is the output of the following ? print(int())

निम्नलिखित का आउटपुट क्या है? print(int())

Any Random Number

Error

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22 What will be the output of the following Python code? myList = [1, 5, 5, 5, 5, 1] max = myList[0] indexOfMax = 0 for i in range(1, len(myList)): if myList[i] > max: max = myList[i] indexOfMax = i print(indexOfMax)

निम्नलिखित पायथन कोड का आउटपुट क्या होगा? myList = [1, 5, 5, 5, 5, 1] max = myList[0] indexOfMax = 0 for i in range(1, len(myList)): if myList[i] > max: max = myList[i] indexOfMax = i print(indexOfMax)

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23 Which function of pickle module is used to write data on binary file

बाइनरी फ़ाइल पर डेटा लिखने के लिए अचार मॉड्यूल का कौन सा फ़ंक्शन प्रयोग किया जाता है

dump()

write()

writeBinary()

load()

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24 What does the function re-search do?

फ़ंक्शन फिर से खोज क्या करता है?

matches a pattern at the start of the string.

matches a pattern at any position in the string.

such a function does not exist

none of the mentioned.

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25 What will be the output of the following code? print(2 3 2)

निम्नलिखित कोड का आउटपुट क्या होगा? प्रिंट(2 3 2)

512

729

Error

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