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M1 R5: Information Technology Tools and Network Basics
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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 is not an immutable type in Python ?
निम्नलिखित में से कौन पायथन में एक अपरिवर्तनीय प्रकार नहीं है?
String
Tuples
Set
None of these
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25
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2
Array processing package.
सरणी प्रसंस्करण पैकेज।
Numpy
Array
dictionary
None of these
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25
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3
What will be the output of the following Python code snippet? print('HelloWorld'.istitle())
निम्नलिखित पायथन कोड स्निपेट का आउटपुट क्या होगा? print('HelloWorld'.istitle ())
True
False
None
Error
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25
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4
To increase the value of x five times using an augmented assignment operator, the correct expression will be
संवर्धित असाइनमेंट ऑपरेटर का उपयोग करके x के मान को पांच गुना बढ़ाने के लिए, सही अभिव्यक्ति होगी
x += 5
x *= 5
x = x ** 5
none of these
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25
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5
Choose the correct function declaration of fun1() so that we can execute the following two function calls successfully. fun1(25, 75, 55) fun1(10, 20)
fun1() का सही फ़ंक्शन घोषणापत्र चुनें ताकि हम निम्नलिखित दो फ़ंक्शन कॉल सफलतापूर्वक निष्पादित कर सकें fun1(25, 75, 55) fun1(10, 20)
def fun1(**kwargs)
def fun1(args*)
No, it is not possible in Python
def fun1(*data)
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25
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6
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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25
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7
When we open file in append mode the file pointer is at the ______ of the file.
जब हम अपेंड मोड में फाइल खोलते हैं तो फाइल पॉइंटर फाइल के _____ पर होता है।
end
beginning
anywhere in between the file
None of the above
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25
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8
Python converts the source code into an intermediate form called ____ .
पायथन स्रोत कोड को एक मध्यवर्ती रूप में परिवर्तित करता है जिसे ____ कहा जाता है।
Source-code
bytecode
human-readable code
None of these
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25
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9
names Given to different parts of a Python program are_____
पायथन प्रोग्राम के विभिन्न भागों को दिए गए नाम _____ हैं।
Identifiers
Function
Keywords
Literals
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25
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10
A detailed flowchart is known as:
एक विस्तृत फ़्लोचार्ट के रूप में जाना जाता है:
Micro
Union
Macro
Stack
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25
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11
Which syntax would print the last 3 numbers from the array below: arr = np.array([1,2,3,4,5,6,7])
नीचे दिए गए ऐरे से अंतिम 3 नंबर कौन सा सिंटैक्स प्रिंट करेगा: arr = np.array([1,2,3,4,5,6,7])
print(arr[3:])
print(arr[3])
print(arr[:3])
print(arr[4:])
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25
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12
Which of the following will run without errors?
निम्नलिखित में से कौन सी त्रुटि के बिना चलेगी?
round(45.8)
round(6352.898,2,5)
round()
round(7463.123,2,1)
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25
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13
Write the list comprehension to pick out only negative integers from a given list ‘l’.
दी गई लिस्ट। L ’से केवल नेगटिव इन्टिजर निकालने के लिए लिस्ट की समझ लिखें।
[x<0 in l]
[x for x<0 in l]
[x in l for x<0]
[x for x in l if x<0]
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25
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14
Which of the following is not a valid set operation in python?
निम्नलिखित में से कौन सा पायथन में एक वैध सेट ऑपरेशन नहीं है?
Union
Intersection
Difference
None of the above
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25
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15
what is 'f' in the following statement? f=open("Data.txt","r")
निम्नलिखित कथन में 'f' क्या है? f=open("Data.txt","r")
file name
file handle
Mode of file
file handling
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25
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16
Which of these is the definition for packages in Python?
पायथन में पैकेजों की परिभाषा इनमें से कौन सी है?
A set of main modules.
A folder of python modules
A number of files containing Python definitions and statements.
A set of programs making use of Python modules.
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25
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17
Which of the following is not a Python IDE
निम्नलिखित में से कौन पायथन आईडीई नहीं है
IDLE
Spyder
Jupyter Notes
Sublime Test
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25
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18
What will following code segment print? a=True b=False c=False if not a or b: print(1) elif not a or not b and c: print(2) elif not a or b or not b and a: print(3) else: print(4)
निम्नलिखित कोड सेगमेंट प्रिंट क्या होगा? a=True b=False c=False if not a or b: print(1) elif not a or not b and c: print(2) elif not a or b या not b और a: print(3) else: print(4)
1
3
2
4
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25
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19
What will be the output of the following python code? def printMax(a,b): if a>b: print(a, "is maximum") elif a==b: print(a, "is equal to ",b) else: print(b, "is maximum") printMax(3,4)
निम्नलिखित पायथन कोड का आउटपुट क्या होगा? def printMax(a,b): if a>b: print(a, "is maximum") elif a==b: print(a, "is equal to ",b) else: print(b, "is maximum") printMax(3,4)
3
4
4 is maximum
None of these
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25
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20
Which one is not a built in function
कौन सा एक अंतर्निहित फ़ंक्शन नहीं है
dictionary()
set()
tuple()
list()
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25
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21
Each individual character in a string can be accessed using a technique called _____ .
स्ट्रिंग में प्रत्येक व्यक्तिगत चरित्र को _____ नामक तकनीक का उपयोग करके एक्सेस किया जा सकता है।
indexing
Replication
concatenation
None of the Above
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25
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22
Which of the following isn’t true about dictionary keys?
निम्नलिखित में से कौन ड़िक्शनरी keys के बारे में सही नहीं है?
More than one key isn’t allowed
Keys must be immutable
Keys must be integers
When duplicate keys encountered, the last assignment wins
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25
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23
What will be the output of the following Python code snippet? print('abc'.islower())
निम्नलिखित पायथन कोड स्निपेट का आउटपुट क्या होगा? print('abc'.islower ())
True
False
None
Error
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25
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24
What does size attribute in numpy use to find?
numpy में numpy एट्रिब्यूट का क्या उपयोग है
Number of Rows and Column in array
Size of each items in array
Number of elements in array
Largest element of an array
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25
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25
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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