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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
How can we store 2 in a, 3 in b and 4 in c in one line statement.
हम एक लाइन स्टेटमेंट में 2 को a में, 3 को b में और 4 को c में कैसे स्टोर कर सकते हैं।
a=2,b=3,c=4
a,b,c=2,3,4
a=2;b=3;c=4
Both b and c
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25
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2
What will be the output of the following Python code? x = "abcdef" i = "a" while i in x: x = x[1:] print(i, end = " ")
निम्नलिखित पायथन कोड का आउटपुट क्या होगा? x = "abcdef" i = "a" जबकि i x: x = x[1:] print(i, end = "")
a a a a a a
a
no output
error
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25
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3
Select the reserve keyword in Python
पायथन में रिजर्व कीवर्ड का चयन करें
else
import
print
all of these
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25
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4
The brain of computer system is
कंप्यूटर सिस्टम का मस्तिष्क है
RAM
CPU
ROM
Control Unit
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25
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5
What is NumPy?
NumPy क्या है?
A machine learning library
A web development framework
A numerical computing library in Python
A data visualization tool
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25
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6
The datatype whose representation is unknown are called
जिस डेटाटाइप का प्रतिनिधित्व अज्ञात है, उसे कहा जाता है
Built in datatype
Derived datatype
concrete datatype
Abstract datatype
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25
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7
Which of the following is NOT a valid Python token?
निम्नलिखित में से कौन एक वैध पायथन टोकन नहीं है?
Keywords
Identifiers
Operators
Statements
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25
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8
What will be the output of the following ? import numpy as np a = np.arange(5,1) print(a)
निम्नलिखित कोड का आउटपुट क्या होगा? import numpy as np a = np.arange(5,1) print(a)
[ ]
[1 2 3 4 5]
[5 4 3 2 1]
[1 2 3 4]
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25
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9
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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25
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10
Where is function defined?
फंक्शन को कहां डिफाइन किया जाता है?
In Module
In Class
In Another function
All of these
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25
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11
What will be the output of the following Python code? print('a B'.isalpha())
निम्नलिखित पायथन कोड का आउटपुट क्या होगा? print(' a B'.isalpha ())
True
False
None
Error
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25
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12
If no delimiter is given in split() function then words are separated by
यदि स्प्लिट() फ़ंक्शन में कोई डेलिमिटर नहीं दिया जाता है, तो शब्दों को निम्नलिखित से अलग किया जाता है
space
colon
semi colon
None
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25
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13
Two main measures for the efficiency of an algorithm are
एक एल्गोरिथ्म की दक्षता के लिए दो मुख्य उपाय हैं
Processor and memory
Complexity and capacity
Time and space
Data and space
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25
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14
What does the input() function do in Python?
पायथन में इनपुट() फ़ंक्शन क्या करता है?
Displays a message to the user.
Receives input from the user as an integer.
Receives input from the user as a string.
Both A and C
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25
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15
Which NumPy function returns the cumulative sum of elements?
कौन सा फ़ंक्शन NumPy तत्वों का संचयी योग बताता है?
np.sum()
np.cumsum()
np.add()
np.cumadd()
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25
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16
What will be the output of the following pseudo code? integer a,b | set a=9,b=5 | a=a mod(a-3) | b=b mod(b-3) | print a+b
निम्नलिखित छद्म कोड का आउटपुट क्या होगा? पूर्णांक a,b सेट a | =9,b = 5 a= a | mod(a -3) | b=b mod(b -3) | print a b
4
5
9
8
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25
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17
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)
1
2
3
4
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25
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18
What will be the output of the following Python code? print("abcdef".find("cd"))
निम्नलिखित पायथन कोड का आउटपुट क्या होगा? print("abcdef ".find (" cd "))
True
2
3
None of the mentioned
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25
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19
Getting and setting the value of individual array elements:
पर्टिकुलर ऐरे एलिमेंट का मान प्राप्त करना और सेट करना
Indexing
Slicing
Reshaping
None of the above
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25
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20
What is list data type in python?
अजगर में सूची डेटा प्रकार क्या है?
collection of integer number
collection of string
collection of same data type
collection of different data type
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25
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21
To remove string "hello" from list1, we use which command ?
List1 से स्ट्रिंग "hello" हटाने के लिए, हम किस कमांड का उपयोग करते हैं?
list1.remove("hello")
list1.remove(hello)
list1.removeAll("hello")
list1.removeOne ("hello")
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25
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22
If a function doesn't have a return statement, which of the following does the function return ?
यदि किसी फंक्शन का रिटर्न स्टेटमेंट नहीं है, तो निम्न में से कौन सा फंक्शन रिटर्न होता है?
int
null
None
An exception is thrown without the return statement
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25
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23
The datatype whose representation is known are called
जिस डेटाटाइप का प्रतिनिधित्व ज्ञात है उसे कहा जाता है
Built in datatype
Derived datatype
Concrete datatype
Abstract datatype
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25
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24
Which of the following is an invalid variable?
निम्नलिखित में से कौन सा एक अमान्य चर है?
my_string_1
1st_string
foo
_myvar
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25
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25
What is default data type of NumPy Array
NumPy Array का डिफ़ॉल्ट डेटा प्रकार क्या है?
float
integer
string
boolean
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