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String

Tuples

Set

None of these

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2 Why does the name of local variables start with an underscore denote?

स्थानीय वेरिएबल्स का नाम अंडरस्कोर से क्यों शुरू होता है?

To identify the variable.

To identify the constant.

It indicates a public variable of a class.

Variables cannot be accessed from outside the class.

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3 Which mode Opens a file for both reading and writing in binary format.

कौन सा मोड बाइनरी प्रारूप में पढ़ने और लिखने दोनों के लिए एक फ़ाइल खोलता है।

rb+

rb-

Wb

None

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4 What happens if the base condition isn’t defined in recursive programs?

यदि रिकर्सिव फ़ंक्शन में बेस की कंडीशन को डिफाइन नहीं किया जाता है तो क्या होता है?

Program gets into an infinite loop

Program runs once

Program runs n number of times where n is the argument given to the function

An exception is thrown

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5 What will be the output of the following Python code? for i in range(2.0): print(i)

निम्नलिखित पायथन कोड का आउटपुट क्या होगा? for i in range(2.0): print(i)

0.0 1.0

0 1

error

none of the mentioned

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6 Testing is known as

परीक्षण के रूप में जाना जाता है?

A stage of all projects

Finding broken code

Evaluating deliverable to find errors

None of the above

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7 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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8 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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9 Which syntax would print every other item from the array below: arr = np.array([1,2,3,4,5,6,7])

कौन सा सिंटैक्स नीचे दिए गए सरणी से हर दूसरे आइटम को प्रिंट करेगा: arr = np.array([1,2,3,4,5,6,7])

print(arr[1:3:5:7])

print(arr[::2])

print(arr(0:step=2))

print(arr[2:2:2])

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10 A stores information in the form of a stream of ASCII or unicode characters i.e. human readable.

एक सूचन को मानव पठनीय अर्थात ASCII या यूनिकोड वर्णों की एक स्ट्रीम के रूप में संग्रहीत करती है।

Text file

Binary file

Both (A) and (B)

None of these

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11 What is the length of sys.argv?

Sys.argv की लेंथ क्या है?

number of arguments

number of arguments + 1

number of arguments – 1

none of the mentioned

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12 Numpy was developed by___ .

Numpy को ___ द्वारा विकसित किया गया था।

Guido van Rosum

Travis Oliphant

Wes McKinney

Jim Hugunin

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13 Suppose list1 is [2, 33, 222, 14, 25], What is list1[-1]?

मान लीजिए list1 [2, 33, 222, 14, 25] है, list1 [-1] क्या है?

Error

None

25

2

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14 Which of the following statement(s) will terminate the whole loop and proceed to the statement following the loop ?

निम्नलिखित में से कौन सा कथन पूरे लूप को समाप्त कर देगा और लूप के बाद के कथन पर आगे बढ़ेगा?

pass

break

continue

goto

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15 Select the reserved keyword in python.

पायथन में आरक्षित कीवर्ड का चयन करें।

else

raise

import

All of the mentioned

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16 What the does random.seed(3) return?

random.seed (3) क्या रिटर्न करता है ?

True

None

3

1

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17 What will be the output of the following code ? st='abcdefg' print(st[2:5])

निम्नलिखित कोड का आउटपुट क्या होगा? st='abcdefg' प्रिंट(st[2:5])

'cde'

'abc'

'efg'

None of these

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18 What does pip stand for python?

पिप का मतलब पाइथॉन क्या है?

unlimited length

all private members must have leading and trailing underscores

Preferred Installer Program

None of the above

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19 What will be the output of the following Python code snippet? x = 'abcd' for i in range(len(x)): print(x) x = 'a'

निम्नलिखित पायथन कोड स्निपेट का आउटपुट क्या होगा? x = 'abcd' for i in range(len(x)): print(x) x = 'a'

a

abcd abcd abcd abcd

a a a a

none of the mentioned

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20 Debugging is the process of fixing a______in the software.

डिबगिंग सॉफ्टवेयर में ______ को ठीक करने की प्रक्रिया है।

procedure

function

bug

None of these

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21 Which of these about a set is not true?

इनमें से कौन सा एक सेट के बारे में सही नहीं है?

Mutable data type

Allows duplicate values

Data type with unordered values

Immutable data type

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22 What is the output of the following program: print ("Hello World"[::-1])

निम्नलिखित प्रोग्राम का आउटपुट क्या है: PRINT (" Hello World "[::-1])

dlroW olleH

Hello Worl

D

error

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23 This imports * statement import all in the modules except those beginning with ____ .

यह imports * स्टेटमेन्ट मॉड्यूल में सभी नामों को इंपोर्ट करता है जो .......से शुरुआत करते हैं।

-

&

%

None of the above

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24 What will the following code output? print(‘\\n’)

निम्नलिखित कोड आउटपुट क्या होगा? print ('\\n ')

\\n

\n

New line

Error

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25 _________immediately terminates the current loop iteration.

_________ वर्तमान लूप पुनरावृत्ति को तुरंत समाप्त कर देता है।

break

pass

continue

None of These

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M3 R5: Programming and Problem Solving through Python

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