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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 mode will refer to binary data?
निम्न में से कौन सा मोड बाइनरी डेटा को संदर्भित करेगा?
r
w
+
b
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25
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2
What is the output of the following code? print(len("Python\nProgramming"))
निम्नलिखित कोड का आउटपुट क्या है? print(len(" Python\ nProgramming "))
19
18
17
Error
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25
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3
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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4
Which of the following is not a correct mode to open a file ?
फ़ाइल खोलने के लिए निम्न में से कौन सा सही मोड नहीं है?
ab
rw
a+
r+
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25
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5
What will be the output of the following Python code? def foo(x): x = ['def', 'abc'] return id(x) q = ['abc', 'def'] print(id(q) == foo(q))
निम्नलिखित पायथन कोड का आउटपुट क्या होगा? def foo(x): x = ['def', 'abc'] return id(x) q = ['abc', 'def'] print(id(q) == foo(q))
True
False
None
Error
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25
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6
What does the following code will print ? x=5 if x>3: print("Hello")
निम्नलिखित कोड क्या प्रिंट करेगा? x=5 if x>3: print("Hello")
Hello
Hello Hello
nothing
Hello Hello Hello Hello Hello
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25
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7
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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8
Which is the most appropriate definition for recursion?
पुनरावृत्ति के लिए सबसे उपयुक्त परिभाषा कौन सी है?
A function that calls itself
A function execution instance that calls another execution instance of the same function
A class method that calls another class method
An in-built method that is automatically called
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25
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9
Leading white space at the beginning of each element, which is used to determine the group of statement
प्रत्येक तत्व की शुरुआत में अग्रणी सफेद स्थान, जिसका उपयोग कथन के समूह को निर्धारित करने के लिए किया जाता है
Testing
Indentation
Debugging
None of the above
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25
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10
Negative count from the Right.
दाईं ओर से नकारात्मक गिनती।
L1[-2]
L1[-1]
L1[2]
None of the above
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25
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11
Which symbol is used as a flowline to connect two blocks in a flow chart?
फ्लो चार्ट में दो ब्लॉक को जोड़ने के लिए फ्लोलाइन के रूप में किस प्रतीक का उपयोग किया जाता है?
arrow
circle
box
parallelogram
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25
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12
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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13
What will be the output of the following Python code? >>> a={5,6,7} >>> sum(a,5)
निम्नलिखित पायथन कोड का आउटपुट क्या होगा? >>> a={5,6,7} >>> sum(a,5)
5
23
18
Invalid syntax for sum method, too many arguments
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25
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14
What will the following code output? a,b,c=3,5,6 b,c,a=a+1,b+2,c+3 print(a,” ”,b,” ”,c)
निम्नलिखित कोड का आउटपुट क्या होगा? a,b,c=3,5,6 b,c,a=a+1,b+2,c+3 print(a,” ”,b,” ”,c)
7 9 4
4 7 9
9 4 7
4 7 9
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25
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15
Which of the following is a valid way to create an empty tuple?
खाली टपल बनाने के लिए निम्नलिखित में से कौन सा एक वैध तरीका है?
empty_tuple = ()
empty_tuple = tuple()
empty_tuple = []
Both A and B
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25
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16
What is full form of PVM?
पीवीएम (PVM) का पूर्ण रूप क्या है?
Python Visual Machine
Python Visual Mode
Python Virtual Machine
Python Virtual Mode
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25
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17
How many keywords are there in Python 3.0 version?
पायथन 3.0 संस्करण में कितने कीवर्ड हैं?
33
45
35
30
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25
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18
What is the answer to this expression, 22 % 3 is?
इस व्यंजक का उत्तर क्या है, 22 % 3 है?
7
1
0
5
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25
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19
Data structure used in recursion.
रिकर्सन में उपयोग की जाने वाली डेटा संरचना।
Stack
Queue
Pointer
None of these
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25
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20
____ operator repeats a list for the given number of items.
____ ऑपरेटर दिए गए आइटम की संख्या के लिए एक सूची दोहराता है।
*
+
&
None of these
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25
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21
The graphical representation of algorithm is
एल्गोरिथ्म का ग्राफिकल प्रतिनिधित्व है
program
Flowchart
statement
Algorithm
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25
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22
What will be the output of the following code snippet? numbers = (4, 7, 19, 2, 89, 45, 72, 22) sorted_numbers = sorted(numbers) odd_numbers = [x for x in sorted_numbers if x% 2!=0] print(odd_numbe
निम्नलिखित कोड का परिणाम क्या है ? numbers = (4, 7, 19, 2, 89, 45, 72, 22) sorted_numbers = sorted(numbers) odd_numbers = [x for x in sorted_numbers if x% 2!=0] print(odd_numbers)
[7, 19, 45, 89]
[2, 4, 22, 72]
[4, 7, 19, 2, 89, 45, 72, 22]
[24, 7, 19, 22, 45, 72, 89]
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25
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23
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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24
What is the purpose of zeros() function used in NumPy array ?
NumPy सरणी में उपयोग किए जाने वाले शून्य () फ़ंक्शन का उद्देश्य क्या है?
To make a Matrix with all diagonal element 0
To make a Matrix with first row 0
To make a Matrix with all elements 0
None of the above
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25
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25
os.getlogin() function return?
os.getlogin() फ़ंक्शन क्या रिटर्न करेगा ?
Return the name of the user logged in to the terminal
Return the email of the user logged in to the terminal
Return the login time when user logged in to the terminal
None of the above
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