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M3 R5: Programming and Problem Solving through Python

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1 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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2 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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3 What will be the output of the following Python code? print('Hello!2@#World'.istitle())

निम्नलिखित पायथन कोड का आउटपुट क्या होगा? print('Hello!2@#World'.istitle())

True

False

None

error

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4 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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5 Which of the following functions is a built-in function in python?

निम्नलिखित में से कौन सा फ़ंक्शन पायथन में एक अंतर्निहित फ़ंक्शन है?

seed()

sqrt()

factorial()

print()

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6 Which statement will move file pointer 10 bytes backward from current position.

कौन सा स्टेटमेंट फाइल पॉइंटर को वर्तमान स्थिति से 10 बाइट पीछे ले जाएगा ।

f.seek(-10, 0)

f.seek(10,0)

f.seek(-10, 1)

None of the above

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7 What is the output of the following ? print(int())

निम्नलिखित का आउटपुट क्या है? print(int())

Any Random Number

0

1

Error

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8 What is the output of : print(2*3**3*4)

इसका आउटपुट क्या है: print(2*3**3*4)

211

216

1024

512

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9 Which of these definitions correctly describes a module?

इनमें से कौन सी परिभाषा सही ढंग से एक मॉड्यूल का वर्णन करती है?

Denoted by triple quotes for providing the specification of certain program elements

Design and implementation of specific functionality to be incorporated into a program

Defines the specification of how it is to be used

Any program that reuses code

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10 What is a correct syntax to create a NumPy array?

NumPy array बनाने के लिए सही सिंटैक्स क्या है?

np.array([4,5,6])

np.create_array([4,5,6])

np.createArray([4,5,6])

np.numpyArray([4,5,6])

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11 What will be the output of the following Python code? example = "helle" print(example.find("e"))

निम्नलिखित पायथन कोड का आउटपुट क्या होगा? example = "helle" print(example.find("e"))

Error

-1

1

0

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12 Actual instructions in flowcharting are represented in ____ .

फ्लोचार्टिंग में वास्तविक निर्देशों को ____ में दर्शाया गया है।

Boxes

Circles

Arrows

All of the above

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13 Which statement is correct about Isalnum().

Isalnum () के बारे में कौन सा कथन सही है।

Method returns true if all characters in the string are alphanumeric numbers(either alphabets numbers). If not,it returns false

Method returns False if all characters in the string are alphanumeric numbers(either alphabets numbers). If not,it returns True

Both of the above

None of these

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14 What will be the output of the following pseudo code? Integer a,b | set a=10,b=5 | a=a mod(a-6) | b=b mod(b-2) | print a-b

निम्नलिखित छद्म कोड का आउटपुट क्या होगा? पूर्णांक a,b | सेट a=10,b=5 | a = a mod(a -6) | b= b mod(b -2) | प्रिंट a - b

4

0

1

8

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15 Which of the following function returns the ASCII/Unicode value character?

निम्नलिखित में कौन सा फक्शन ASCII/Unicode वैल्यू कैरेक्टर रिटर्न करता है?

asc()

ord()

asci()

ascii()

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16 Which of the following is an invalid variable?

निम्नलिखित में से कौन सा एक अमान्य चर है?

my_string_1

1st_string

foo

_myvar

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17 What will the following code output? a,b,c=3,5,6 b,c,a=a,b,c print(a,” ”,b,” ”,c)

निम्नलिखित कोड का आउटपुट क्या होगा? a,b,c=3,5,6 b,c,a=a,b,c print(a,” ”,b,” ”,c)

3 5 6

6 3 5

5 6 3

6 5 3

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18 Designing the problem in known as

समस्या को डिजाइन करना जिसे के रूप में जाना जाता है

Testing

Debugging

logical error

Algorithm

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19 Which of the following is true about the break statement in loops?

लूप्स में ब्रेक स्टेटमेंट के बारे में निम्नलिखित में से कौन सा सत्य है?

It skips the current iteration and goes to the next iteration.

It terminates the loop entirely

It does nothing.

It restarts the loop.

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20 A detailed flowchart is known as:

एक विस्तृत फ़्लोचार्ट के रूप में जाना जाता है:

Micro

Union

Macro

Stack

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21 What will be the output of the following Python code if the system date is 18th June, 2017 (Sunday)? import datetime tday=datetime.date.today() print(tday.weekday())

यदि सिस्टम दिनांक 18 जून, 2017 (रविवार) है, तो निम्नलिखित पायथन कोड का आउटपुट क्या होगा? import datetime tday=datetime.date.today() print(tday.weekday())

6

1

0

7

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22 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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23 What is the datatype of x ? import numpy as np a=np.array([1,2,3,4]) x=a.tolist()

X का डेटाटाइप क्या है? import numpy as np a=np.array([1,2,3,4]) x=a.tolist()

int

array

tuple

list

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24 What will be the output of the following Python code snippet? total={} def insert(items): if items in total: total[items] += 1 else: total[items] = 1 insert('Apple') insert

निम्नलिखित पायथन कोड का आउटपुट क्या होगा? total={} def insert(items): if items in total: total[items] += 1 else: total[items] = 1 insert('Apple') insert('Ball')

3

1

2

0

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25 Which type of Programming does Python support?

पायथन किस प्रकार के प्रोग्रामिंग का समर्थन करता है?

Object-oriented programming

Structured programming

Functional programming

All of the mentioned

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