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Introduction to Programming
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M1 R5: Information Technology Tools and Network Basics
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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
In computer science, refers to a special method usable by a computer for the solution to a problem.
कंप्यूटर विज्ञान में, किसी समस्या के समाधान के लिए कंप्यूटर द्वारा उपयोग की जाने वाली एक विशेष विधि को संदर्भित करता है।
algorithm
program
Graph
None of these
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25
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2
The errors that can be pointed out by the complier are.
अनुपालनकर्ता द्वारा बताई जा सकने वाली त्रुटियां हैं।
Semantic errors
Syntax errors
Logical errors
All of the above
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25
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3
Which of the following environment variable for Python tells the Python interpreter where to locate the module files imported into a program?
पायथन के लिए निम्नलिखित में से कौन सा पर्यावरण चर पायथन दुभाषिया को बताता है कि किसी प्रोग्राम में आयात की गई मॉड्यूल फ़ाइलों का पता कहां लगाया जाए?
PYTHONPATH
PYTHONSTARTUP
PYTHONCASEOK
PYTHONCASEOK
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25
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4
____ is a function of dictionary gets all the values from the dictionary.
____ शब्दकोश का एक कार्य है जो शब्दकोश से सभी मान प्राप्त करता है।
values()
chr()
uni()
None of these
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25
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5
How many keywords are there in python 3.7?
पायथन 3.7 में कितने कीवर्ड हैं?
32
33
31
30
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25
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6
What does pip stand for python?
पिप का मतलब पाइथॉन क्या है?
unlimited length
all private members must have leading and trailing underscores
Preferred Installer Program
None of the above
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25
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7
what is the output of the following code? M=['b' *x for x in range(4)] print(M)
निम्नलिखित कोड का परिणाम क्या है ? M=['b' *x for x in range(4)] print(M)
['', 'b', 'bb', 'bbb']
['b,'bb', "bbb', "bbbb']
['b','bb', bbb']
none of these
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25
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8
Python supports the creation of anonymous functions at runtime, using a construct called
पायथन एक निर्माण का उपयोग करते हुए रनटाइम पर अनाम कार्यों के निर्माण का समर्थन करता है
pi
anonymous
lambda
none of the above
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25
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9
Which of the following is incorrect regarding variables in Python?
पायथन में चर के संबंध में निम्नलिखित में से कौन सा गलत है?
Variable names in Python cannot start with number. However, it can contain number in any other position of variable name.
Variable names can start with an underscore.
Data type of variable names should not be declared.
None of the above.
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25
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10
Diagram that represents steps or operations involved in any kind of process is called
आरेख जो किसी भी प्रकार की प्रक्रिया में शामिल चरणों या संचालन का प्रतिनिधित्व करता है, को कहा जाता है
System diagram
Management hierarchy
Flowcharts
Convenience diagrams
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25
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11
What will be output for the following code? import numpy as np a=np.array([[1,2,3],[0,1,4]]) print (a.size)
निम्नलिखित कोड का परिणाम क्या है? import numpy as np a=np.array([[1,2,3],[0,1,4]]) print (a.size)
1
5
6
4
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25
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12
Which of the following keyword is used to access the numpy module in python?
पायथन में NUMPY मॉड्यूल को एक्सेस करने के लिए निम्नलिखित में से किस कीवर्ड का उपयोग किया जाता है?
form
access
import
None of these
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25
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13
Identify the correct function call to read first 5 character of the file from the beginning
शुरुआत से फ़ाइल के पहले 5 अक्षर को पढ़ने के लिए सही फ़ंक्शन कॉल की पहचान करें
f.read(5)
f.read()=5
f.readline(5)
f.readlines(5)
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25
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14
In Python, a variable must be declared before it is assigned a value.
पायथन में, एक चर को एक मान निर्दिष्ट करने से पहले घोषित किया जाना चाहिए।
True
False
Only in Functions
Only in modules
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25
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15
What will the following code output? x=0 if x: print("True") else: print("False")
निम्नलिखित कोड क्या आउटपुट देगा? x=0 if x: print("True") else: print("False")
True
False
None
Error
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25
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16
The ______ can be accessed only inside the function in which they are declared, whereas global variables can be accessed throughout the program body by all functions.
______ को केवल उस फ़ंक्शन के अंदर एक्सेस किया जा सकता है जिसमें उन्हें घोषित किया गया है, जबकि सभी फ़ंक्शन द्वारा पूरे प्रोग्राम बॉडी में ग्लोबल वेरिएबल्स को एक्सेस किया जा सकता है।
Global variables
local variables
datatype
None of these
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25
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17
To retrieve the character at index 3 from string s=”Hello” what command do we execute (multiple answers allowed)?
स्ट्रिंग 3 = "हैलो" से इंडेक्स 3 पर character को रिट्रीव करने के लिए हम किस कमांड को एक्सक्यूट करते हैं (multiple answers allowed)?
s[]
s.getitem(3)
s.__getitem__(3)
s.getItem(3)
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25
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18
What will be the output after following statements? x = 2 if x < 5: print(x) else: pass
निम्नलिखित कथनों के बाद आउटपुट क्या होगा? x = 2 if x < 5: print(x) else: pass
2 3 4
1 2 3 4
2
None of These
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25
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19
What is the correct way to create a tuple with a single element?
एक ही तत्व के साथ एक टपल बनाने का सही तरीका क्या है?
(1)
(1,)
[1]
{1}
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25
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20
Suppose list1 = [0.5 * x for x in range(0, 4)], list1 is:
मान लीजिए list1 = [0.5 * x for x in range(0, 4)], list1 है:
[0, 1, 2, 3]
[0, 1, 2, 3, 4]
[0.0, 0.5, 1.0, 1.5]
[0.0, 0.5, 1.0, 1.5, 2.0]
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25
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21
The syntax of seek() is: file_object.seek(offset [, reference_point]) What does the reference_point indicate?
seek () का सिंटैक्स है: file_object.seek(offset [, Reference_point]) रेफरेंस_पॉइंट क्या दर्शाता है?
reference_point indicates the current position of the file object
reference_point indicates the starting position of the file object
reference_point indicates the ending position of the file object
None of the above
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25
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22
What is the output of the following code? import numpy as np a = np.array([1,2,3,5,8]) b = np.array([0,1,5,4,2]) c = a + b c = c*a print (c[2])
निम्नलिखित कोड का आउटपुट क्या होगा? import numpy as np a = np.array([1,2,3,5,8]) b = np.array([0,1,5,4,2]) c = a + b c = c*a print (c[2])
6
24
0
None of these
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25
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23
What will be the output of the following Python code? print('abcdefcdgh'.partition('cd'))
निम्नलिखित पायथन कोड का आउटपुट क्या होगा? print('abcdefcdgh '.partition (' cd '))
(‘ab’, ‘cd’, ‘ef’, ‘cd’, ‘gh’)
(‘ab’, ‘cd’, ‘efcdgh’)
(‘abcdef’, ‘cd’, ‘gh’)
error
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25
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24
____ keyword used for function in python
पायथन में फ़ंक्शन के लिए कौन सा कीवर्ड उपयोग किया जाता है
fun
function
def
define
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25
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25
What will be the output of the following expression? a = 2 b = 8 print(a|b ) print(a >> 1)
निम्नलिखित कोड का परिणाम क्या है ? a = 2 b = 8 print(a|b ) print(a >> 1)
10 0
10 2
2 2
10 1
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