O Level Exam | Online Education Platform

O Level Papers!

M3 R5: Programming and Problem Solving through Python

Set

See Explanation !

1 Which is/are the the valid string value in Python

पायथन में मान्य स्ट्रिंग मान कौन सा है/हैं

"12345"

"@#$%"

"Rajesh"

All of These

Next Question

See Explanation !

2 Which one the following is a mutable data type ?

निम्नलिखित में से कौन सा एक परिवर्तनशील डेटा प्रकार है?

set

tuple

string

None of These

Previous Question Next Question

See Explanation !

3 What will be the output of the following Python expression? print(round(4.576))

निम्नलिखित पायथन एक्सप्रेशन का आउटपुट क्या होगा? print(round(4.576))

4.5

4.6

Previous Question Next Question

See Explanation !

4 ____ operator repeats a list for the given number of items.

____ ऑपरेटर दिए गए आइटम की संख्या के लिए एक सूची दोहराता है।

None of these

Previous Question Next Question

See Explanation !

5 which of the following is correct about Python ?

पाइथन के बारे में निम्नलिखित में से कौन सा सही है?

It supports automatic garbage collection.

It can be easily integrated with C, C++,Com, ActiveX, CORBA, and Java.

Both of the above

None of the above

Previous Question Next Question

See Explanation !

6 Which one of the following has the highest precedence in the expression?

निम्नलिखित में से किस एक की अभिव्यक्ति में सर्वोच्च प्राथमिकता है?

Exponential

Addition

Multiplication

Parentheses

Previous Question Next Question

See Explanation !

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

random.seed (3) क्या रिटर्न करता है ?

True

None

Previous Question Next Question

See Explanation !

8 What is called when a function is defined inside a class?

जब किसी फ़ंक्शन को क्लास के अंदर परिभाषित किया जाता है तो उसे क्या कहा जाता है?

Module

Class

Another function

Method

Previous Question Next Question

See Explanation !

9 What will be the output of the following Python code? a=["Apple","Ball","Cobra"] a.sort(key=len) print(a)

निम्नलिखित पायथन कोड का आउटपुट क्या होगा? a=["Apple","Ball","Cobra"] a.sort(key=len) print(a)

[‘Apple’, ‘Ball’, ‘Cobra’]

[‘Ball’, ‘Apple’, ‘Cobra’]

[‘Cobra’, ‘Apple’, ‘Ball’]

Invalid syntax for sort()

Previous Question Next Question

See Explanation !

10 What will be the output of the following Python code snippet? x = 'abcd' for i in range(len(x)): x[i].upper() print (x)

निम्नलिखित पायथन कोड स्निपेट का आउटपुट क्या होगा? x = i के लिए 'abcd' in range(len(x)): x[i ].upper () print (x)

abcd

ABCD

error

none of the mentioned

Previous Question Next Question

See Explanation !

11 What will the following code output? print(ord(‘A’))

निम्नलिखित कोड आउटपुट क्या होगा? print(ORD (' A '))

Previous Question Next Question

See Explanation !

12 What will the following code output? print(‘55’+’5’)

निम्नलिखित कोड आउटपुट क्या होगा? print(‘55’+’5’)

555

Error

Previous Question Next Question

See Explanation !

13 Which of the following carries out the instructions defined in the interface ?

निम्नलिखित में से कौन इंटरफ़ेस में परिभाषित निर्देशों का पालन करता है?

Operating System

Compiler

Implementation

Interpreter

Previous Question Next Question

See Explanation !

14 What will be the output of the following Python code snippet? print('abcdefcdghcd'.split('cd', 0))

निम्नलिखित पायथन कोड स्निपेट का आउटपुट क्या होगा? print('abcdefcdghcd '.split (' cd ', 0))

[‘abcdefcdghcd’]

‘abcdefcdghcd’

error

none of the mentioned

Previous Question Next Question

See Explanation !

15 What will be the value of p when p= int(17/2+11.5)?

जब p = int(17/2 11.5) होगा तो p का मान क्या होगा?

20.0

28.0

Previous Question Next Question

See Explanation !

16 What will be the output of the following ? import numpy as np a=np.array([2,4]) b=np.array([3,5]) c=a*b print(c)

निम्नलिखित कोड का आउटपुट क्या होगा? import numpy as np a=np.array([2,4]) b=np.array([3,5]) c=a*b print(c)

[ 2 4 3 5]

[ 6 20]

[ 6 12 10 20]

Previous Question Next Question

See Explanation !

17 What will be the output of the following Python code? myList = [1, 2, 3, 4, 5, 6] for i in range(1, 6): myList[i - 1] = myList[i] for i in range(0, 6): print(myList[i], end = " ")

निम्नलिखित पायथन कोड का आउटपुट क्या होगा? myList = [1, 2, 3, 4, 5, 6] for i in range(1, 6): myList[i - 1] = myList[i] for i in range(0, 6): print(myList[i], end = " ")

2 3 4 5 6 1

6 1 2 3 4 5

2 3 4 5 6 6

1 1 2 3 4 5

Previous Question Next Question

See Explanation !

18 Bookmark Report Bug Which of the following function returns the string with first letter of every word in the string in uppercase and rest in lowercase?

बुकमार्क रिपोर्ट बग निम्नलिखित में से कौन सा फ़ंक्शन अपरकेस में स्ट्रिंग में प्रत्येक शब्द के पहले अक्षर के साथ स्ट्रिंग देता है और लोअरकेस में आराम करता है?

capitalize()

title()

upper()

swapcase()

Previous Question Next Question

See Explanation !

19 What will be the output of the following Python code? x = "abcdef" i = "i" while i in x: print(i, end=" ")

MYMEMORY WARNING: YOU USED ALL AVAILABLE FREE TRANSLATIONS FOR TODAY. NEXT AVAILABLE IN 17 HOURS 14 MINUTES 31 SECONDS VISIT HTTPS://MYMEMORY.TRANSLATED.NET/DOC/USAGELIMITS.PHP TO TRANSLATE MORE

no output

i i i i i i …

a b c d e f

abcdef

Previous Question Next Question

See Explanation !

20 empty( ) function used to create a NumPy array which contained the values

empty() फ़ंक्शन का उपयोग NumPy सरणी बनाने के लिए किया जाता है जिसमें मान होते हैं

Filled with Zero

Filled with Blank space

Filled with random garbage value

Filled with One

Previous Question Next Question

See Explanation !

21 What is the output of the following code? a = {1:"A", 2: "B", 3: "C"} b = {4: "D", 5: "E"} a.update(b) print(a)

निम्नलिखित कोड का परिणाम क्या है ? a = {1:"A", 2: "B", 3: "C"} b = {4: "D", 5: "E"} a.update(b) print(a)

{1:’A’, 2: ‘B’,3: ‘C’}

{1: ‘A’, 2: ‘b’, 3: ‘c’, 4: ‘D’, 5: ‘E’}

Error

{4: ‘D’, 5: ‘E’}

Previous Question Next Question

See Explanation !

22 If a is declared as a=['me', 'he', 'they'], the value of a="".join(a) print(a) will be ______ .

यदि a को a= ['me', 'he', 'they'] के रूप में डिक्लेयर किया जाता है, तो a='''.join (a) print(a) की वैल्यू _____ होगी।

mehethey

me he they

he they me

None of these

Previous Question Next Question

See Explanation !

23 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])

Previous Question Next Question

See Explanation !

24 What will be the output of the following Code ? x=10, y=3 print(divmod(x,y))

निम्नलिखित कोड का आउटपुट क्या होगा? x=10, y=3 print(divmod(x,y))

(3,1)

(4,2)

(5,7)

(1,3)

Previous Question Next Question

See Explanation !

25 Which of the following is not a valid keyword of Python associated with loops?

निम्नलिखित में से कौन लूप से सम्बन्धित पायथन का वैलिड कीवर्ड नहीं है?

continue

check

range

break

Previous Question