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Introduction to Programming
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M1 R5: Information Technology Tools and Network Basics
M2 R5: Web Designing and Publishing
M3 R5: Programming and Problem Solving through Python
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
What will be the output of the following Python code snippet? d = {"john":40, "peter":45} print(d["john"])
निम्नलिखित पायथन कोड स्निपेट का आउटपुट क्या होगा? d = {"john":40, "peter":45} print(d["john"])
40
45
“john”
“peter”
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25
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2
_____is a Pandas function for loading CSV files into Dataframe.
_____ CSV फ़ाइलों को डेटाफ़्रेम में लोड करने के लिए एक पांडा फ़ंक्शन है।
read_csv()
csv_read()
csv.write()
None of these
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25
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3
Which of the following is not a valid namespace?
इनमें से कौन - सा एक मान्य नेमस्पेस नहीं है?
Global namespace
Public namespace
Built-in namespace
Local namespace
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25
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4
How many control statements python supports?
पाइथॉन कितने नियंत्रण कथनों का समर्थन करता है?
3
4
5
6
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25
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5
What will be the output of the following Python code? for i in range(int(2.0)): print(i)
निम्नलिखित पायथन कोड का आउटपुट क्या होगा? for i in range(int(2.0)): print(i)
0.0 1.0
0 1
error
none of the mentioned
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25
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6
Which of the following is the correct way to write multiple lines to a file in Python?
पायथन में किसी फ़ाइल में एक से अधिक पंक्तियाँ लिखने का सही तरीका निम्नलिखित में से कौन सा है?
Use multiple write() statements.
Use writelines() method.
Use writeLine() method.
Use append() method.
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25
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7
Suppose list1 is [3, 4, 5, 20, 5], what is list1.index(5)?
मान लीजिए कि list1 [3, 4, 5, 20, 5] है, list1.index (5) क्या है?
0
1
4
2
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25
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8
Python is a/an _________ language.
पायथन एक _________ भाषा है।
High Level
Low Level
Procedural
Difficult
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25
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9
The.........symbol is always the first and the last symbol in the flowchart.
......... symbol फ्लोचार्ट में हमेशा पहला और अंतिम प्रतीक होता है।
Rectangle
Terminal
Diamond
None of these
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25
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10
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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11
Operations to be repeated a certain number of times are done by
संक्रियाओं को एक निश्चित संख्या में बार-बार दोहराए जाने के द्वारा किया जाता है
Selection
Sequential
Simple
Loop
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25
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12
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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25
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13
What will be the output of the following Python code? points = [[1, 2], [3, 1.5], [0.5, 0.5]] points.sort() print(points)
निम्नलिखित पायथन कोड का आउटपुट क्या होगा? points = [[1, 2], [3, 1.5], [0.5, 0.5]] points.sort() print(points)
[[1, 2], [3, 1.5], [0.5, 0.5]]
[[3, 1.5], [1, 2], [0.5, 0.5]]
[[0.5, 0.5], [1, 2], [3, 1.5]]
[[0.5, 0.5], [3, 1.5], [1, 2]]
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25
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14
Which method is used to get all keys from a dictionary?
शब्दकोश से सभी कुंजियाँ प्राप्त करने के लिए किस विधि का उपयोग किया जाता है?
keys()
getkeys()
allkeys()
keyvalues()
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25
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15
Which of the following error is returned by the given code ? f = open("test.txt","w") f.write(345)
निम्नलिखित में से कौन सी त्रुटि दिए गए कोड द्वारा लौटाई जाती है? f = open("test.txt","w") f.write(345)
Syntax Error
Type Error
String Error
Run Time Error
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25
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16
Which of the following symbol is used for input and output operations in a flow chart?
फ्लो चार्ट में इनपुट और आउटपुट संचालन के लिए निम्नलिखित में से किस प्रतीक का उपयोग किया जाता है?
Rectangle
Parallelogram
Circle
Diamond
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25
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17
What will be the output of the following Python code? a=["Apple","Ball","Cobra"] a.sort(key=len) print(a)
निम्नलिखित पायथन कोड का आउटपुट क्या होगा? a=["Apple","Ball","Cobra"] a.sort(key=len) print(a)
[‘Apple’, ‘Ball’, ‘Cobra’]
[‘Ball’, ‘Apple’, ‘Cobra’]
[‘Cobra’, ‘Apple’, ‘Ball’]
Invalid syntax for sort()
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25
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18
Which of the following statement(s) will terminate only the current pass of the loop and proceed with the next iteration of the loop?
निम्नलिखित में से कौन सा कथन केवल लूप के वर्तमान पास को समाप्त करेगा और लूप के अगले पुनरावृत्ति के साथ आगे बढ़ेगा?
pass
break
continue
goto
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25
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19
Which of the following is not a valid identifier?
निम्नलिखित में से कौन एक मान्य पहचानकर्ता नहीं है?
student
s12
123
_123
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25
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20
Which function is used to get the Data Type of any value?
किसी भी मान का डेटा प्रकार प्राप्त करने के लिए किस फ़ंक्शन का उपयोग किया जाता है?
type()
data_type()
datatype()
dataType()
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25
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21
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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22
How many times will loop run? for a in "56247839"
लूप कितनी बार चलेगा? for a in "56247839"
11
8
1
0
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25
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23
What is the purpose of an else block in loops?
लूप्स में else ब्लॉक का पर्पज़ क्या है?
To execute if the loop terminates normally without a break.
To execute after every iteration..
To handle errors in the loop.
To terminate the loop.
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25
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24
Who developed Python?
पायथन किसने विकसित किया?
James Gosling
Guido van Rossum
Dennis Ritchie
Bjarne Stroustrup
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25
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25
Choose the correct option with respect to Python.
पाइथन के सन्दर्भ में सही विकल्प का चयन कीजिए
Both tuples and lists are immutable
Tuples are immutable while lists are mutable
Both tuples and lists are mutable
Tuples are mutable while lists are immutable
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