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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
See Explanation !
1
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()
Next Question
25
See Explanation !
2
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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3
Suppose list1 is [3, 4, 5, 20, 5, 25, 1, 3], what is list1.count(5)?
मान लीजिए कि लिस्ट1 है [3, 4, 5, 20, 5, 25, 1, 3], list1.count (5) क्या है?
0
4
1
2
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25
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4
Which of the following types of loops are not supported in Python?
निम्नलिखित में से किस प्रकार के लूप पायथन में सपोर्ट नहीं करता हैं?
for
While
do-while
None of these
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25
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5
What will be the output of the following Python code? a={} a[2]=1 a[1]=[2,3,4] print(a[1][1])
निम्नलिखित पायथन कोड का आउटपुट क्या होगा? a={} a[2]=1 a[1]=[2,3,4] print(a[1][1])
[2,3,4]
3
2
An exception is thrown
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25
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6
are set of procedures defined in library to find the minimum value function or the root of an equation.
न्यूनतम मान फ़ंक्शन या समीकरण के मूल को खोजने के लिए लाइब्रेरी में परिभाषित प्रक्रियाओं का सेट हैं।
Optimisers
Pandas
scipy ()
None of these
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25
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7
Which of the following is a distinct syntactic block?
निम्नलिखित में से कौन सा एक विशिष्ट वाक्यात्मक ब्लॉक है?
Subroutines
Function
Definition
Modules
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25
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8
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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9
Given a string s="Welcome", which of the following code is incorrect ?
एक स्ट्रिंग s="Welcome" दी गई है, निम्नलिखित में से कौन सा कोड गलत है?
print s[0]
print s.lower()
s[1]='r'
print s.strip()
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25
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10
What will tuple('abc') return?
Tuple(' abc ') क्या लौटाएगा?
('abc’)
('a', 'b', 'c’)
['a', 'b', 'c’]
Error
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25
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11
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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12
Suppose a list with name arr, contains 5 elements. You can get the 2nd element from the list using:
मान लीजिए कि नाम arr के साथ एक सूची है, जिसमें 5 तत्व हैं। आप निम्न का उपयोग करके सूची से दूसरा तत्व प्राप्त कर सकते हैं:
arr[-2]
arr[2]
arr[-1]
arr[1]
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25
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13
Which syntax would print the last 3 numbers from the array below: arr = np.array([1,2,3,4,5,6,7])
नीचे दिए गए ऐरे से अंतिम 3 नंबर कौन सा सिंटैक्स प्रिंट करेगा: arr = np.array([1,2,3,4,5,6,7])
print(arr[3:])
print(arr[3])
print(arr[:3])
print(arr[4:])
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25
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14
What does the input() function do in Python?
पायथन में इनपुट() फ़ंक्शन क्या करता है?
Displays a message to the user.
Receives input from the user as an integer.
Receives input from the user as a string.
Both A and C
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25
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15
Which of the following will not be returned by random.choice(“1 ,”)?
निम्नलिखित में से कौन सा random.choice(“1 ,”) द्वारा रिटर्न नहीं किया जाएगा?
1
(space)
'
none of the mentioned
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25
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16
What plays a vital role in Python programming?
पायथन प्रोग्रामिंग में क्या महत्वपूर्ण भूमिका निभाता है?
Statements
Control
Structure
Indentation
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25
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17
The sleep function (under the time module) is used to ___________
स्लीप फ़ंक्शन (टाइम मॉड्यूल के अंडर) ___________ के लिए यूज़ किया जाता है
Pause the code for the specified number of seconds
Return the specified number of seconds, in terms of milliseconds
Stop the execution of the code
Return the output of the code had it been executed earlier by the specified number of seconds
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25
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18
An algorithm that calls itself directly or indirectly is called as
एक एल्गोरिथ्म जो खुद को प्रत्यक्ष या अप्रत्यक्ष रूप से कॉल करता है, उसे कहा जाता है
Sub Function
Recursion
Reverse Polish Notation
Traversal Algorithm
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25
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19
What will be the output of the following ? import numpy as np a=np.array([2,4,1]) b=a.copy() a[1]=3 print(b
निम्नलिखित कोड का आउटपुट क्या होगा? import numpy as np a=np.array([2,4,1]) b=a.copy() a[1]=3 print(b
[2 4 1]
[2 3 1]
[3 4 1]
[2 4 3]
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25
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20
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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21
What will be output for the following code ? import numpy as np a = np.array([[1, 2, 3],[0,1,4],[11,22,33]]) print (a.size)
निम्नलिखित कोड का आउटपुट क्या होगा? import numpy as np a = np.array([[1, 2, 3],[0,1,4],[11,22,33]]) print (a.size)
1
3
9
4
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25
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22
Which statement is generally used as a placeholder?
कौन सा कथन सामान्यतः प्लेसहोल्डर के रूप में प्रयोग किया जाता है?
continue
break
pass
goto
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25
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23
find the output of following code: def add(a,b): return(a+b) print(add(3,4))
MYMEMORY WARNING: YOU USED ALL AVAILABLE FREE TRANSLATIONS FOR TODAY. NEXT AVAILABLE IN 01 HOURS 23 MINUTES 41 SECONDS VISIT HTTPS://MYMEMORY.TRANSLATED.NET/DOC/USAGELIMITS.PHP TO TRANSLATE MORE
4
7
9
8
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25
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24
Python supports the creation of anonymous functions at runtime, using a construct called
पायथन एक निर्माण का उपयोग करते हुए रनटाइम पर अनाम कार्यों के निर्माण का समर्थन करता है
pi
anonymous
lambda
none of the above
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25
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25
What will be the output of the following Python code? print('ab'.isalpha())
निम्नलिखित पायथन कोड का आउटपुट क्या होगा? print('ab'.isalpha ())
True
False
None
Error
Previous Question
