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M3 R5: Programming and Problem Solving through Python

Set

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1 What is tail recursion?

टेल रिकर्शन क्या है?

A recursive function that has two base cases

A function where the recursive functions leads to an infinite loop

A recursive function where the function doesn’t return anything and just prints the values

A function where the recursive call is the last thing executed by the function

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2 The Python prompt indicates that Interpreter is ready to accept instruction.

पाइथन प्रॉम्प्ट इंगित करता है कि दुभाषिया निर्देश स्वीकार करने के लिए तैयार है।

>>>

<<<

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3 A detailed flowchart is know as

एक विस्तृत फ्लोचार्ट के रूप में जाना जाता है

Micro

Union

Macro

Stack

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4 What is a correct method to split arrays?

सरणियों को विभाजित करने का सही तरीका क्या है?

array_split()

split()

split_array()

hstack() and vstack()

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5 Which statement is correct

कौन सा कथन सही है

List is mutable & Tuple is immutable

List is immutable & Tuple is mutable

Both List and Tuple are Mutable

Both List and Tuple are Immutable

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6 Which denotes file binary mode?

फ़ाइल बाइनरी मोड को कौन दर्शाता है?

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7 What will be the output of the following Python code? a={1:5,2:3,3:4} a.pop(3) print(a)

निम्नलिखित पायथन कोड का आउटपुट क्या होगा? a={1:5,2:3,3:4} a.pop(3) print(a)

{1: 5}

{1: 5, 2: 3}

Error, syntax error for pop() method

{1: 5, 3: 4}

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8 What will be the output of the following Python code? from math import factorial print(math.factorial(5))

निम्नलिखित कोड का परिणाम क्या है ? from math import factorial print(math.factorial(5))

120

Nothing is printed

NameError: name 'math' is not defined

Error, the statement should be print factorial(5))

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9 In what language is the Python programming language written?

पायथन प्रोग्रामिंग भाषा किस भाषा में लिखी जाती है?

C++

JAVA

PHP

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10 What will be the output of the following Python code? values = [[3, 4, 5, 1], [33, 6, 1, 2]] v = values[0][0] for row in range(0, len(values)): for column in range(0, len(values[row])): if v < values[row][column]:

निम्नलिखित पायथन कोड का आउटपुट क्या होगा? values = [[3, 4, 5, 1], [33, 6, 1, 2]] v = values[0][0] for row in range(0, len(values)): for column in range(0, len(values[row])): if v < values[row][column]: v

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11 Which of the following is not a legal integer type value in python.

निम्नलिखित में से कौन सा पायथन में कानूनी पूर्णांक प्रकार का मान नहीं है।

Decimal

Octal

Hexadecimal

Roman

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12 What will be the output of the following :print( (52-48)%7)

निम्नलिखित कोड का आउटपुट क्या होगा? : print( (52-48)%7)

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13 Python is ________ Programming Language

पायथन ________ प्रोग्रामिंग भाषा है

High Level

Object Oriented

Low Level

Both A and B

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14 What is the result of the following operation? print(3%7)

निम्नलिखित ऑपरेशन का परिणाम क्या है? प्रिंट(3%7)

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15 Which of the following Numpy operation are correct?

निम्नलिखित में से कौन सा Numpy ऑपरेशन सही है?

Mathematical and logical operations on arrays.

Fourier transforms and routines for shape manipulation.

Operations related to linear algebra.

All of the above

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16 The process of drawing a flowchart for an algorithms is called

एक एल्गोरिदम के लिए एक फ्लोचार्ट बनाने की प्रक्रिया को कहा जाता है

Performance

Algorithmic Representation

Evaluation

Flowcharting

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17 Which of the following is the basic I/O connections in file?

फ़ाइल में बुनियादी I/O कनेक्शन निम्नलिखित में से कौन सा है?

Standard Input

Standard Output

Standard Errors

All of the mentioned

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18 What will be the output of the following Python code?
x = ['ab', 'cd']
for i in x:
i.upper()
print(x)

निम्नलिखित पायथन कोड का आउटपुट क्या होगा?
x = [' ab ', 'cd ']
i के लिए x:i.upper () print(x) में

[‘ab’, ‘cd’]

[‘AB’, ‘CD’]

[None, None]

none of the mentioned

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19 Which of the following is the primary object in NumPy for representing arrays?

ऐरे का प्रतिनिधित्व करने के लिए NumPy में निम्नलिखित में से कौन सा प्राथमिक ऑब्जेक्ट है?

Array

List

Matrix

Tuple

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20 What is standard module in Python?

पायथन में मानक मॉड्यूल क्या है?

It can not be imported the same way as we import our user-defined modules.

It can be imported the same way as we import our user-defined modules,

Both

None of the above

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21 what will the output of following code my_string="Hello,world" print(my_string[-6:-1])

निम्नलिखित कोड का आउटपुट क्या होगा my_string ="हैलो,वर्ल्ड" प्रिंट(my_string [-6:-1])

,worl

worl

world

oworld

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22 ____function reads a single line from the file; a newline character (\n) is left at the end of the string.

____फ़ंक्शन फ़ाइल से एक पंक्ति पढ़ता है; स्ट्रिंग के अंत में एक नई पंक्ति वर्ण (\n) छोड़ दिया जाता है।

read()

Readline()

write()

None of these

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23 What will be the output of the following Python code? count={} count[(1,2,4)] = 5 count[(4,2,1)] = 7 count[(1,2)] = 6 count[(4,2,1)] = 2 tot = 0

निम्नलिखित पायथन कोड का आउटपुट क्या होगा? count={} count[(1,2,4)] = 5 count[(4,2,1)] = 7 count[(1,2)] = 6 count[(4,2,1)] = 2 tot = 0 for i

Tuples can’t be made keys of a dictionary

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24 Which of the following error is returned by the given code ? f = open("test.txt","w") f.write(345)

निम्नलिखित में से कौन सी त्रुटि दिए गए कोड द्वारा लौटाई जाती है? f = open("test.txt","w") f.write(345)

Syntax Error

Type Error

String Error

Run Time Error

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25 _______ are user Define name

_______ उपयोगकर्ता हैं नाम को परिभाषित करें

Identifiers

constant

syntax

expression

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