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M1 R5: Information Technology Tools and Network Basics
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M4 R5: Internet of Things (IoT) and Its Applications
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O Level Papers!
M3 R5: Programming and Problem Solving through Python
Set
25
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1
Which of the following Numpy operation are correct?
निम्नलिखित में से कौन सा Numpy ऑपरेशन सही है?
Mathematical and logical operations on arrays.
Fourier transforms and routines for shape manipulation.
Operations related to linear algebra.
All of the above
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25
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2
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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25
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3
How many keywords present in the python programming language?
अजगर प्रोग्रामिंग भाषा में कितने कीवर्ड मौजूद हैं?
32
64
35
29
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25
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4
_____ 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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25
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5
What is the purpose of the elif statement in Python?
पायथन में एलिफ स्टेटमेंट का पर्पज क्या है?
To create an infinite loop.
To check additional conditions when the first if condition is False.
To end the if block.
To execute code unconditionally.
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25
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6
What is the maximum possible length of an identifier for better redability? -
बेहतर रीडेबिलिटी के लिए एक पहचानकर्ता की अधिकतम संभव लंबाई क्या है? -
31 characters
63 characters
No limit but 79 characters for better redability
All of the above.
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25
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7
The syntax used to rename a file :
फ़ाइल का नाम बदलने के लिए प्रयुक्त सिंटैक्स:
os.rename(existing_name, new_name)
fq.name = ‘new_name.txt’
os.rename(fp, new_name)
os.set_name(existing_name, new_name)
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25
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8
Which mode creates a new file if the file does not exist?
यदि फ़ाइल मौजूद नहीं है तो कौन सा मोड एक नई फाइल बनाता है?
write mode
read mode
append mode
Both (A) And (B)
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25
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9
A process is expressed in a flowchart by
एक प्रक्रिया फ़्लोचार्ट में किसके द्वारा व्यक्त की जाती है
Rectangle
A Circle
Parallelogram
A Diamond
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25
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10
Give the output of : print((range(4)))
print((range(4))) का आउटपुट क्या होगा
range(0,5)
range(1,5)
range(1,4)
range(0,4)
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25
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11
What happens if the condition in a while loop is initially False?
यदि थोड़ी देर के लूप में स्थिति शुरू में गलत हो तो क्या होगा?
The loop runs indefinitely.
The loop executes once before terminating.
The loop does not execute.
It raises an error
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25
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12
What will be the output of the following Python code snippet? d = {"john":40, "peter":45} print(list(d.keys()))
निम्नलिखित पायथन कोड स्निपेट का आउटपुट क्या होगा? d = {"john":40, "peter":45} print(list(d.keys()))
[“john”, “peter”]
[“john”:40, “peter”:45]
(“john”, “peter”)
(“john”:40, “peter”:45)
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25
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13
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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25
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14
what is Lambda function in python
पायथन में लैम्ब्डा फंक्शन क्या है ?
A built-in Python function
A one-line anonymous function
Lambda is a function in python but user can not use it.
None of the above
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25
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15
What will be the output of the following Python code? print('1Rn@'.lower())
निम्नलिखित पायथन कोड का आउटपुट क्या होगा? print('1Rn@'.lower())
n
1rn@
m
r
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25
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16
Array processing package.
सरणी प्रसंस्करण पैकेज।
Numpy
Array
dictionary
None of these
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25
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17
This imports * statement import all in the modules except those beginning with ____ .
यह imports * स्टेटमेन्ट मॉड्यूल में सभी नामों को इंपोर्ट करता है जो .......से शुरुआत करते हैं।
-
&
%
None of the above
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25
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18
Which one of the following is a valid Python if statement:
निम्नलिखित में से कौन एक मान्य पायथन है यदि कथन:
if a> = 2:
if (a>= 2)
if (a => 22)
if a >= 22
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25
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19
What will be the output of the following ? import numpy as np a = np.array([[ 1,2,3,4], [5,6,7,8], [9,10,11,12]]) print(a[2,2])
निम्नलिखित कोड का आउटपुट क्या होगा? import numpy as np a = np.array([[ 1,2,3,4], [5,6,7,8], [9,10,11,12]]) print(a[2,2])
7
11
10
8
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25
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20
What is the value of the following Python code? >>>print(36 / 4)
निम्नलिखित कोड का परिणाम क्या है ?
9
4
9.0
4.0
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25
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21
What will be the output of the following Python code? i = 1 while False: if i%2 == 0: break print(i) i += 2
निम्नलिखित पायथन कोड का आउटपुट क्या होगा? i = 1 जबकि False: if i%2 == 0: break print(i) i = 2
1
1 3 5 7 …
1 2 3 4 …
Nothing will be printed
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25
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22
Bookmark Report Bug Which of the following function returns the string with first letter of every word in the string in uppercase and rest in lowercase?
बुकमार्क रिपोर्ट बग निम्नलिखित में से कौन सा फ़ंक्शन अपरकेस में स्ट्रिंग में प्रत्येक शब्द के पहले अक्षर के साथ स्ट्रिंग देता है और लोअरकेस में आराम करता है?
capitalize()
title()
upper()
swapcase()
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25
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23
Which of the following is not a logical operator?
निम्नलिखित में से कौन एक लॉजिकल ऑपरेटर नहीं है?
or
equal
and
not
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25
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24
which of the following is an escape sequence for a tab character
निम्नलिखित में से कौन एक टैब वर्ण के लिए एक एस्केप अनुक्रम है
\a
\t
\n
\b
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25
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25
What will be the output of the following Python expression? print(round(4.576))
निम्नलिखित पायथन एक्सप्रेशन का आउटपुट क्या होगा? print(round(4.576))
4.5
5
4
4.6
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