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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
See Explanation !
1
Which is a valid Constant in python
जो अजगर में एक वैध स्थिरांक है
Hello
949227
True
"2'
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25
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2
How many arguments a Python program can accept from the command line?
पायथन प्रोग्राम कमांड लाइन से कितने तर्क स्वीकार कर सकता है?
One
Two
Three
Any Number of Times
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25
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3
filter() is used to
filter() का उपयोग करने के लिए किया जाता है
constructs an iterator from elements of an iterable for which a function returns true.
filters the given sequence with the help of a function that tests each element in the sequence to be true or not.
Both of the above
None of the above
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25
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4
What will be the output of the following Python code snippet? a = [0, 1, 2, 3] for a[0] in a: print(a[0])
निम्नलिखित पायथन कोड स्निपेट का आउटपुट क्या होगा? a = [0, 1, 2, 3] for a[0] in a: print(a[0])
0 1 2 3
0 1 2 2
3 3 3 3
error
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25
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5
What will be the output of the following Python code? def foo(): total += 1 return total total = 0 print(foo())
निम्नलिखित पायथन कोड का आउटपुट क्या होगा? def foo(): total = 1 return total = 0 print(foo ())
0
1
error
none of the mentioned
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25
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6
Which of these are keyword?
इनमें से कौन सा कीवर्ड है?
in
is
assert
All
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25
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7
Find the invalid variable among the following:
निम्नलिखित में से अमान्य चर खोजें:
1st_string
my_string_1
_mySring
Webskynet
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25
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8
What does the function re.match do?
फ़ंक्शन re.match क्या करता है?
matches a pattern at the start of the string.
matches a pattern at any position in the string.
such a function does not exist
none of the mentioned
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25
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9
What will be the output of the following Python code? from math import pow print(math.pow(2,3))
निम्नलिखित पायथन कोड का आउटपुट क्या होगा? from math import pow print(math.pow(2,3))
Nothing is printed
8
Error, method pow doesn’t exist in math module
Error, the statement should be: print(pow(2,3))
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25
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10
Diamond shaped symbol is used in flowcharts to show the
डायमंड के आकार के प्रतीक का उपयोग फ्लोचार्ट में दिखाया जाता है
Decision box
Statement box
Error box
If-statement box
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25
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11
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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12
What is the return type of function id?
फ़ंक्शन आईडी का रिटर्न प्रकार क्या है?
int
float
bool
dict
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25
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13
Which statement will open file data.txt in append mode?
कौन सा स्टेटमेंट data.txt फाइल को एपेंड मोड में खोलेगा?
f = open("data.txt", "a")
f = Open("data.txt", "ab")
f= new("data.txt", "a")
open("data.txt", "a")
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25
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14
The order of statement execution in the form of top to bottom, is known as .......... construct.
ऊपर से नीचे के रूप में कथन निष्पादन के क्रम को.......... निर्माण के रूप में जाना जाता है।
selection
repetition
sequence
flow
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25
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15
Set of statements is executed based upon conditional test.
बयानों का सेट सशर्त परीक्षण के आधार पर निष्पादित किया जाता है।
Looping
Selective
Sequence
None
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25
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16
To create sequence of numbers,Numpy provides a function ____ analogous to range that returns arrays instead of lists.
संख्याओं का अनुक्रम बनाने के लिए,Numpy एक फ़ंक्शन प्रदान करता है ____ श्रेणी के अनुरूप जो सूचियों के बजाय सरणी देता है।
arange
aspace
aline
All of the above
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25
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17
Suppose d = {“john”:40, “peter”:45}. To obtain the number of entries in dictionary which command do we use?
मान लीजिए d = {“john”:40, “peter”:45}. शब्दकोश में प्रविष्टियों की संख्या प्राप्त करने के लिए हम किस कमांड का उपयोग करते हैं?
d.size()
len(d)
size(d)
d.len()
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25
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18
Bookmark Report Bug The word comes from the name of a Persian mathematician Abu Ja’far Mohammed ibn-i Musa al Khowarizmi is called?
बुकमार्क रिपोर्ट बग यह शब्द एक फारसी गणितज्ञ अबू जाफर मोहम्मद इब्न - ए - मूसा अल खोवारिज़मी के नाम से आया है?
Flowchart
Flow
Algorithm
Syntax
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25
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19
Escape sequences are treated as ____
एस्केप सीक्वेंस को ____ माना जाता है
Strings
Characters
Integers
None of These
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25
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20
In Python, a variable is assigned a value of one type, and then later assigned a value of a different type. This will yield
पायथन में, एक चर को एक प्रकार का मान सौंपा जाता है, और फिर बाद में एक अलग प्रकार का मान सौंपा जाता है। इससे
Warning
Not available
Error
No Error
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25
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21
What are the attributes of numpy array?
Numpy सरणी के गुण क्या हैं?
shape, dtype, ndim
objects, type, list
objects, non vectorization
Unicode and shape
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25
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22
Which one is not a looping structure available in python.
पायथन में कौन सी लूपिंग स्ट्रक्चर अवेलबल नहीं है?
while loop
for loop
do while loop
all of these
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25
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23
Which of the following concepts is not a part of Python?
निम्नलिखित में से कौन सी अवधारणा पायथन का हिस्सा नहीं है?
Pointers
Loops
Dynamic Typing
All of the above
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25
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24
Which denotes file binary mode?
फ़ाइल बाइनरी मोड को कौन दर्शाता है?
r
rb
w
r+
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25
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25
What will happen if a for loop tries to iterate over an empty list?
यदि कोई लूप किसी एम्प्टी लिस्ट पर पुनरावृति करने का प्रयास करता है तो क्या होगा?
It will raise an IndexError.
It will iterate once with a default value of None.
It will not execute the loop body.
It will run indefinitely.
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