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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
If wd="Hello World" then which of the following statements will display last five characters of the string object?
यदि wd="Hello World" है तो निम्नलिखित में से कौन सा कथन स्ट्रिंग ऑब्जेक्ट के अंतिम पाँच अक्षर प्रदर्शित करेगा?
wd[4:]
wd[:4]
wd[-5:]
wd[:-4]
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25
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2
What will be the output of the following Python code snippet? a={1:"A",2:"B",3:"C"} print(a.get(1,4))
निम्नलिखित पायथन कोड स्निपेट का आउटपुट क्या होगा? a={1:"A",2:"B",3:"C"} print(a.get(1,4))
1
A
4
Invalid syntax for get method
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25
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3
Which of the following is correct in respect of advantages of functions?
फ़ंक्शंस के फायदों के संबंध में निम्नलिखित में से कौन सा सही है?
Decomposing complex problems into simpler pieces
Reducing duplication of code
both A and B
None of the above.
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25
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4
What is the purpose of the elif statement in Python?
पायथन में एलिफ स्टेटमेंट का पर्पज क्या है?
To create an infinite loop.
To check additional conditions when the first if condition is False.
To end the if block.
To execute code unconditionally.
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25
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5
Suppose list1 is [1, 3, 2], What is list1 * 2?
मान लीजिए list1 [1, 3, 2] है, list1 * 2 क्या है?
[2, 6, 4]
[1, 3, 2, 1, 3]
[1, 3, 2, 1, 3, 2]
[1, 3, 2, 3, 2, 1]
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25
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6
What will be the output of the following Python code snippet? print('ab cd-ef'.title())
निम्नलिखित पायथन कोड स्निपेट का आउटपुट क्या होगा? print(' ab cd - ef '.title ())
Ab cd-ef
Ab Cd-ef
Ab Cd-Ef
None of the mentioned
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25
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7
Set of statements is executed again and again based upon conditional test.
सशर्त परीक्षण के आधार पर कथनों का सेट बार - बार निष्पादित किया जाता है।
Looping
Selective
Sequence
None
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25
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8
In a flowchart an input or output instruction is represented by
फ्लोचार्ट में एक इनपुट या आउटपुट निर्देश का प्रतिनिधित्व किसके द्वारा किया जाता है
A rectangle
A rhombus
A parallelogram
A circle
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25
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9
Which statement is correct to import all modules from the package ?
पैकेज से सभी मॉड्यूल आयात करने के लिए कौन सा कथन सही है?
From package import all
From package import *
From package include all
From package include *
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25
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10
The scope rule in Python are summarized as____.
पायथन में स्कोप नियम को ____ के रूप में संक्षेप में प्रस्तुत किया गया है।
ELGB ( enclosed, local,global, built-in).
LEGB (local, enclosed,global, built-in ).
Both of the above
None of these
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25
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11
PyPI stands for
PyPI का मतलब ____ है
Python Package Index.
Python package Installer
Both A & B
None of the above.
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25
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12
What will be the result of the following expression in Python “2 ** 3 + 5 ** 2”?
पायथन में निम्नलिखित अभिव्यक्ति "2 ** 3 + 5 ** 2" का परिणाम क्या होगा?
65536
33
169
None of the above
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25
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13
An algorithm is best describe as
एक एल्गोरिथ्म का सबसे अच्छा वर्णन है
A computer language
A step by step procedure for solving a problem
A branch of mathematics
None of the above
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25
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14
What is the default mode for files in Python?
पायथन में फ़ाइलों के लिए डिफ़ॉल्ट मोड क्या है?
Write
Read
Append
Read and Write Both
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25
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15
Which function of pickle module is used to write data on binary file
बाइनरी फ़ाइल पर डेटा लिखने के लिए अचार मॉड्यूल का कौन सा फ़ंक्शन प्रयोग किया जाता है
dump()
write()
writeBinary()
load()
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25
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16
How many control statements python supports?
पाइथॉन कितने नियंत्रण कथनों का समर्थन करता है?
3
4
5
6
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25
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17
Algorithms cannot be represented by
एल्गोरिदम का प्रतिनिधित्व नहीं किया जा सकता है
pseudo codes
syntax
flowcharts
programs
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25
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18
Which can not be a variable in python
जो अजगर में एक चर नहीं हो सकता है
_py_
var
_var
try
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25
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19
Which of the following keywords is used to skip the current iteration in a Python loop?
निम्नलिखित में से कौन सा कीवर्ड पायथन लूप में वर्तमान पुनरावृत्ति को छोड़ने के लिए उपयोग किया जाता है?
break
exit
pass
continue
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25
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20
What will be the output of the following Python code? def foo(): return total + 1 total = 0 print(foo())
निम्नलिखित पायथन कोड का आउटपुट क्या होगा? def foo(): कुल 1 कुल = 0 प्रिंट(foo ()) लौटाएं
0
1
error
none of the mentioned
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25
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21
What will be the output of the following Python code snippet? a = {} a[1] = 1 a['1'] = 2 a[1]=a[1]+1 count = 0 for i in a: count += a[i] print(count)
निम्नलिखित पायथन कोड का आउटपुट क्या होगा? a = {} a[1] = 1 a['1'] = 2 a[1]=a[1]+1 count = 0 for i in a: count += a[i] print(count)
1
2
4
Error, the keys can’t be a mixture of letters and numbers
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25
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22
elif can be considered to be abbreviation of
elif किसका संक्षिप्त रूप माना जा सकता है
nested if
if..else
else if
if..elif
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25
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23
What will be the output of the following Python code? list1=[1,3] list2=list1 list1[0]=4 print(list2)
निम्नलिखित कोड का परिणाम क्या है ? list1=[1,3] list2=list1 list1[0]=4 print(list2)
[1, 4]
[1,3, 4]
[4,3]
[1,3]
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25
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24
What is mean by dynamically typed language
गतिशील रूप से टाइप की गई भाषा का क्या मतलब है
A variable can store any datatype type of value
A variable can store only numeric value
A variable can store only one type of value
A value of a variable is change each type when it run
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25
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25
What is the return type of function id?
फ़ंक्शन आईडी का रिटर्न प्रकार क्या है?
int
float
bool
dict
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