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M3 R5: Programming and Problem Solving through Python

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1 Which type of Error generate, when the argument have invalid values specified?

किस प्रकार की त्रुटि उत्पन्न होती है, जब तर्क में अमान्य मान निर्दिष्ट होते हैं?

Value Error

Syntax Error

Logical Error

None of these

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2 Which of these is not a core data type ?

इनमें से कौन सा मुख्य डेटा प्रकार नहीं है?

Lists

Dictionary

Tuples

Class

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3 What will be the output of the following Python code if the system date is 18th June, 2017 (Sunday)? import datetime tday=datetime.date.today() print(tday.weekday())

यदि सिस्टम दिनांक 18 जून, 2017 (रविवार) है, तो निम्नलिखित पायथन कोड का आउटपुट क्या होगा? import datetime tday=datetime.date.today() print(tday.weekday())

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4 What will be the output of the following Python code? >>> a={5,6,7} >>> sum(a,5)

निम्नलिखित पायथन कोड का आउटपुट क्या होगा? >>> a={5,6,7} >>> sum(a,5)

Invalid syntax for sum method, too many arguments

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5 Suppose a list with name arr, contains 5 elements, You can get the 2nd element from the list using?

मान लीजिए कि नाम arr वाली एक सूची, जिसमें 5 तत्व हैं, का उपयोग करके आप सूची से दूसरा तत्व प्राप्त कर सकते हैं?

arr[-2]

arr[2]

arr[-1]

arr[1]

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6 What is the output of the following code ? ms = ('A','D', 'H','U','N','I','C') print(ms[1:4])

निम्नलिखित कोड का परिणाम क्या है ? ms = ('A','D', 'H','U','N','I','C') print(ms[1:4])

(‘D’, ‘H’, ‘U’)

(‘A’, ‘D’, ‘H’,’U’,’N’,’I’,’C’)

(‘D’,’H’,’U’,’N’,’I’,’C’)

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7 What will be the output of the following Python code snippet? a={1:"A",2:"B",3:"C"} a.setdefault(4,"D") print(a)

निम्नलिखित पायथन कोड स्निपेट का आउटपुट क्या होगा? a={1:"A",2:"B",3:"C"} a.setdefault(4,"D") print(a)

{1: ‘A’, 2: ‘B’, 3: ‘C’, 4: ‘D’}

None

Error

[1,3,6,10]

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8 It is a combination of Operators, Operands and Constants

यह ऑपरेटर्स, ऑपरेंड्स और कांस्टेंट्स का संयोजन है

Identifier

Expression

Syntax

Task

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9 A detailed flowchart is know as

एक विस्तृत फ्लोचार्ट के रूप में जाना जाता है

Micro

Union

Macro

Stack

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10 Which character is used in Python to make a single line comment?

एक पंक्ति टिप्पणी करने के लिए पायथन में किस वर्ण का उपयोग किया जाता है?

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11 elif can be considered to be abbreviation of

elif किसका संक्षिप्त रूप माना जा सकता है

nested if

if..else

else if

if..elif

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12 What will be the output of the following expression ? x =4 print(x<<2)

निम्नलिखित अभिव्यक्ति का आउटपुट क्या होगा? x =4 print(x<<2)

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13 What will be the output of the following Python code? i = 1 while True: if i%2 == 0: break print(i) i += 2

निम्नलिखित पायथन कोड का आउटपुट क्या होगा? i = 1 जबकि सही: यदि i%2 == 0: break print(i) i = 2

1 2 3 4 5 6 …

1 3 5 7 9 11 … infinite time

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14 What will be the output of the following Python code? print("xyyzxyzxzxyy".count('xyy', 2, 11))

निम्नलिखित पायथन कोड का आउटपुट क्या होगा? print(" xyyzxyzxzxyy ".count(' xyyy ', 2, 11))

error

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15 What arithmetic operators cannot be used with strings?

तारों के साथ कौन से अंकगणितीय ऑपरेटरों का उपयोग नहीं किया जा सकता है?

All of the mentioned

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16 What will be the output of the following ? import numpy as np a = np.array( [2, 3, 4, 5] ) b = np.arange(4) print(a+b)

निम्नलिखित कोड का आउटपुट क्या होगा? import numpy as np a = np.array( [2, 3, 4, 5] ) b = np.arange(4) print(a+b)

[2 3 4 5]

[3 4 5 6]

[1 2 3 4]

[2 4 6 8]

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

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

a b c d

0 1 2 3

error

none of the mentioned

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18 The command is used to take input from the keyboard.

कमांड का उपयोग कीबोर्ड से इनपुट लेने के लिए किया जाता है।

Range

Input

Open

Pass

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19 What will be the output of the following Python code? list1 = [11, 2, 23] list2 = [11, 2, 2] print(list1 < list2)

निम्नलिखित पायथन कोड का आउटपुट क्या होगा? list1 = [11, 2, 23] list2 = [11, 2, 2] print(list1 < list2)

True

False

Error

None

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20 What will be the output of the following Python statement? print(chr(ord('A')+32))

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Error

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21 The ______ statement lets the program go through the piece of code without performing any action.

______ कथन प्रोग्राम को कोई कार्रवाई किए बिना कोड के टुकड़े से गुजरने देता है।

pass

Get

Range

None of these

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22 What will be the output of following statement ? >>>"m"+"n1"

निम्नलिखित कोड का परिणाम क्या है ? >>>"m"+"n1"

'm+nl'

'mn1'

'm n1'

'm'

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23 What is the output of : print(2*3**3*4)

इसका आउटपुट क्या है: print(2*3**3*4)

211

216

1024

512

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24 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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25 What will be the output of the following Python code? x = 'abcd' for i in range(len(x)): print(i.upper())

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

a b c d

0 1 2 3

error

1 2 3 4

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