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Introduction to Programming
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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
n the Python statement x =a + 5 - b : a + 5 - b is
n पायथन कथन x =a 5 - b : a 5 - b है
Operands
Expression
operators
Equation
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25
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2
How we can convert the Numpy array to the list in python?
हम पायथन में Numpy सरणी को सूची में कैसे परिवर्तित कर सकते हैं?
list(array)
list.array
array.list
None of these
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25
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3
What is the purpose of an else block in loops?
लूप्स में else ब्लॉक का पर्पज़ क्या है?
To execute if the loop terminates normally without a break.
To execute after every iteration..
To handle errors in the loop.
To terminate the loop.
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25
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4
which function is used to remove last item from a list?
किसी सूची से अंतिम आइटम को हटाने के लिए किस फ़ंक्शन का उपयोग किया जाता है?
pop()
delete()
remove_last()
delete_last()
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25
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5
____ an explicit set of step by step specific instructions that solve a problem with an end or a solution
____ चरण - दर - चरण विशिष्ट निर्देशों का एक स्पष्ट सेट जो अंत या समाधान के साथ एक समस्या को हल करता है
Flowchart
Algorithm
Process
None of these
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25
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6
What value does the following expression evaluate to ? print(5 + 8 * ((3*5)-9)/10)
निम्नलिखित अभिव्यक्ति का मूल्यांकन किस मान से किया जाता है? print(5 + 8 * ((3*5)-9)/10)
9.0
9.8
10
10.0
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25
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7
The graphical representation of algorithm is
एल्गोरिथ्म का ग्राफिकल प्रतिनिधित्व है
program
Flowchart
statement
Algorithm
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25
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8
What will be the output of the following Python code snippet? print('cd'.partition('cd'))
निम्नलिखित पायथन कोड स्निपेट का आउटपुट क्या होगा? print('cd '.partition (' cd '))
(‘cd’)
(”)
(‘cd’, ”, ”)
(”, ‘cd’, ”)
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25
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9
What is a correct syntax to create an array of type float?
फ्लोट प्रकार की सरणी बनाने के लिए सही सिंटैक्स क्या है?
arr=np.array([1,2,3,4],dtype='float')
arr=np.array([1,2,3,4],dtype='f')
arr=np.array([1,2,3,4],dtype=float)
All of the above
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25
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10
Python is written in
पायथन को किस भाषा में लिखा जाता है?
Java
C
PHP
All of the above
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25
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11
What will be the output of the following Python code? d1={"abc":5,"def":6,"ghi":7} print(d1[0])
निम्नलिखित पायथन कोड का आउटपुट क्या होगा? d1={" abc ":5,"def ":6," ghi ":7} प्रिंट(d1[0])
abc
5
{"abc":5}
error
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25
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12
Function blocks begin with the keyword _.
फ़ंक्शन ब्लॉक कीवर्ड_ से शुरू होते हैं।
function
method
def
None of the above
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25
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13
Dictionary has:
शब्दकोश में है:
Sequence value pair
Key value pair
Tuple value pair
Record value pair
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25
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14
What will be the output of the following Python code snippet? a={1:"A",2:"B",3:"C"} a.setdefault(4,"D") print(a)
निम्नलिखित पायथन कोड स्निपेट का आउटपुट क्या होगा? a={1:"A",2:"B",3:"C"} a.setdefault(4,"D") print(a)
{1: ‘A’, 2: ‘B’, 3: ‘C’, 4: ‘D’}
None
Error
[1,3,6,10]
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25
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15
What will be the output of this code? print(2 ** 3)
इस कोड का आउटपुट क्या होगा? print(2 ** 3)
6
8
9
11
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25
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16
to use load() function for working with binary file in python which module is require
पायथन में बाइनरी फ़ाइल के साथ काम करने के लिए load() फ़ंक्शन का उपयोग करने के लिए किस मॉड्यूल की आवश्यकता है
pickle
binary
unpickle
fstream
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25
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17
What is the symbol used to represent start and stop of a flowchart?
फ्लोचार्ट के प्रारंभ और ठहराव का प्रतिनिधित्व करने के लिए किस प्रतीक का उपयोग किया जाता है?
oval
rectangle
arrow
diamond
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25
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18
What will be the output of the following Python code? def foo(k): k[0] = 1 q = [0] foo(q) print(q)
निम्नलिखित पायथन फ़ंक्शन का आउटपुट क्या होगा? def foo(k): k[0] = 1 q = [0] foo(q) print(q)
[0]
[1]
[1, 0]
[0, 1]
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25
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19
How are default arguments specified in the function heading?
फ़ंक्शन के हैडिंग में डिफ़ॉल्ट आर्ग्यमन्ट कैसे स्पेसिफ़ाइड किए जाते हैं?
identifier followed by an equal to sign and the default value
identifier followed by the default value within backticks (“)
identifier followed by the default value within square brackets ([])
identifier
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25
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20
If the else statement is used with a while loop, the else statement is executed when the condition becomes _____ .
यदि else स्टेटमेंट का प्रयोग 'व्हाइल' लूप के साथ किया जाता है, तो else स्टेटमेंट तब निष्पादित होता है जब कंडीशन हो जाती है।
True
False
Infinite
NULL
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25
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21
Correct syntax of file.writelines is?
File.writelines का सही वाक्यविन्यास है?
file.writelines(sequence)
fileObject.writelines()
fileObject.writelines(sequence)
none of the mentioned
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25
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22
Which function returns the strings?
कौन सा फंक्शन स्ट्रिंग्स लौटाता है?
readlines()
read()
Both of the above
None of the above
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25
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23
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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24
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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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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