Syllabus
O Level
M1 R5: Information Technology Tools and Network Basics
Introduction to Computers
Office Automation Tools
Internet and Web Technologies
Networking Fundamentals
M2 R5: Web Designing and Publishing
HTML
CSS
Javascript
Web Hosting And Publishing
M3 R5: Programming and Problem Solving through Python
Introduction to Programming
Python Programming
Data Structures in Python
File Processing in Python
M4 R5: Internet of Things (IoT) and Its Applications
Introduction to IoT
IoT Architecture
IoT Applications
IoT Security and Challenges | Soft Skills
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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
Which method is used to Write(s) a list of lines to the file.
फ़ाइल की पंक्तियों की सूची लिखने के लिए किस विधि का उपयोग किया जाता है।
write(s)
writelines (lines)
readlines (lines)
None of these
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25
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2
Suppose list1 is [2445,133,12454,123], what is max(list1)?
मान लीजिए list1 [2445,133,12454,123] है, MAX(list1) क्या है?
2445
133
12454
123
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25
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3
_____method calls the built-in Python help system.
_____विधि अंतर्निहित पायथन सहायता प्रणाली को बुलाती है।
python.help ()
help()
help.python()
None of the Above
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25
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4
What will be the output of the following Python code? i = 1 while False: if i%2 == 0: break print(i) i += 2
निम्नलिखित पायथन कोड का आउटपुट क्या होगा? i = 1 जबकि False: if i%2 == 0: break print(i) i = 2
1
1 3 5 7 …
1 2 3 4 …
Nothing will be printed
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25
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5
Which of the following is the correct way to check if a value exists in a list?
किसी लिस्ट में कोई मान मौजूद है या नहीं इसकी जाँच करने का निम्नलिखित में से कौन सा सही तरीका है?
list.contains(value)
list.index(value)
list.contains(value)
value in list
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25
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6
Is it safe to directly use the == operator to determine whether objects of type float are equal ?
क्या यह निर्धारित करने के लिए सीधे == ऑपरेटर का उपयोग करना सुरक्षित है कि टाइप फ्लोट की वस्तुएं समान हैं या नहीं?
Yes
No
Yes, if the values are < 100
Yes, if the values are > 100
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25
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7
A statement is used when a statement is required syntactically but you do not want any code to execute.
एक स्टेटमेंट का उपयोग तब किया जाता है जब किसी स्टेटमेंट को वाक्यात्मक रूप से आवश्यक होता है लेकिन आप नहीं चाहते कि कोई कोड निष्पादित हो।
break
pass
continue
none of these
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25
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8
ndarray is also known as the ____ array.
ndarray को ____ सरणी के रूप में भी जाना जाता है।
Array
alias
variable
None of these
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25
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9
_____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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10
What is the order of namespaces in which Python looks for an identifier?
नामस्थानों का क्रम क्या है जिसमें पायथन एक पहचानकर्ता की तलाश करता है?
Python first searches the built-in namespace, then the global namespace and finally the local namespace.
Python first searches the built-in namespace, then the local namespace and finally the global namespace
Python first searches the local namespace, then the global namespace and finally the built-in namespace
Python first searches the global namespace, then the local namespace and finally the built-in namespace
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25
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11
Suppose d = {“john”:40, “peter”:45}, to delete the entry for “john” what command do we use?
मान लीजिए d = {“john”:40, “peter”:45}, “john” की प्रविष्टि हटाने के लिए हम किस कमांड का उपयोग करेंगे?
d.delete(“john”:40)
d.delete(“john”)
del d[“john”]
del d(“john”:40)
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25
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12
What will be the output of np.array([[1,2],[3,4]]).shape?
Np.array([[1,2],[3,4 ]).shape का आउटपुट क्या होगा?
(2,)
(2,2)
(4,)
(1,4)
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25
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13
What will be output for the following code? import numpy as np ary = np.array([1,2,3,5,8]) ary = ary + 1 print (ary[1])
निम्नलिखित कोड का आउटपुट क्या होगा? import numpy as np ary = np.array([1,2,3,5,8]) ary = ary + 1 print (ary[1])
0
1
2
3
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25
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14
The _____ symbol is used at the beginning of a flow chart.
फ्लो चार्ट की शुरुआत में _____ प्रतीक का उपयोग किया जाता है।
Oval or Pill Shape
Rectangle
Diamond
None of these
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25
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15
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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16
Which function is used to get the number of elements in a NumPy array?
NumPy सरणी में तत्वों की संख्या प्राप्त करने के लिए किस फ़ंक्शन का उपयोग किया जाता है?
len(array)
array.length()
array.size
count(array)
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25
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17
What will the following code output? print(5/0)
निम्नलिखित कोड आउटपुट क्या होगा? print(5/0)
0
infinite
5
ZeroDivisionError
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25
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18
Designing the problem in known as
समस्या को डिजाइन करना जिसे के रूप में जाना जाता है
Testing
Debugging
logical error
Algorithm
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25
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19
Which of the following can be a variable name in Python?
पायथन में निम्नलिखित में से कौन सा एक चर नाम हो सकता है?
123var
_var
if
var-name
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25
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20
What will be the value of p when p= int(17/2+11.5)?
जब p = int(17/2 11.5) होगा तो p का मान क्या होगा?
20
20.0
28
28.0
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25
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21
The data type whose representation is known are called
जिस डेटा प्रकार 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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22
What is mean by 'rb' mode when working with binary file in python
पायथन में बाइनरी फ़ाइल के साथ काम करते समय 'आरबी' मोड का क्या मतलब है?
read binary
write binary
append binary
read write
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25
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23
Which among the following list of operators has the highest precedence? +, -, **, %, /, <<, >>, |
ऑपरेटरों की निम्नलिखित सूची में से किसकी सर्वोच्च प्राथमिकता है? , -, **, %, /, <<, >>, |
<<
**
|
%
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25
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24
What will be output for the following code ? import numpy as np ary=np.array([1,2,3,5,8]) ary=ary+1 print(ary[1])
निम्नलिखित कोड का परिणाम क्या है? import numpy as np ary=np.array([1,2,3,5,8]) ary=ary+1 print(ary[1])
0
1
2
3
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25
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25
What will be the output of the following ? import numpy as np a = np.arange(1,5,2) print(a)
निम्नलिखित कोड का आउटपुट क्या होगा? import numpy as np a = np.arange(1,5,2) print(a)
[1 3 5]
[1 3]
[1,3]
[1,2,3,4,5]
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