String Basics MCQs with Answers

adminApril 12, 2024

0 6 1 minute read

Welcome to the String Basics MCQs with Answers. In this post, we have shared String Basics Online Test for different competitive exams. Find practice String Basics Practice Questions with answers in Physics Tests exams here. Each question offers a chance to enhance your knowledge regarding String Basics.

String Basics Online Quiz

By presenting 3 options to choose from, String Basics Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of String Basics Questions and Answers and click over the correct answer.

Test Name: String Basics MCQ Quiz Practice
Type: Quiz Test
Total Questions: 40
Total Marks: 40
Time: 40 minutes

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String Basics

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1 / 40

In Python, which method is used to check if a string contains only whitespace characters?

containswhitespace()

whitespace()

isspace()

2 / 40

Which method in Python is used to remove leading and trailing whitespaces from a string?

remove()

strip()

trim()

3 / 40

Which escape character in Python is used for a new line?

4 / 40

What is the output of the following code? print("Hello, World!".lower())

HELLO, WORLD!

hello, world!

Hello, World!

5 / 40

Which of the following methods is used to replace a specified number of occurrences of a substring in a string?

replace()

sub()

repl()

6 / 40

What will be the output of the following code? print("Python".find("th"))

-1

7 / 40

Which of the following is NOT a valid string in Python?

string1 = "Hello, world!"

string3 = 'Hello, 'world!''

string2 = 'Hello, "world!"'

8 / 40

What method in Python is used to split a string into a list of substrings?

separate()

split()

slice()

9 / 40

Which of the following methods is used to swap case of letters in a string?

changes()

swapcase()

switchcase()

10 / 40

In Python, what operator is used for string concatenation?

11 / 40

What is the output of the following code? print("python".capitalize())

Python

python

PYTHON

12 / 40

Which of the following methods in Python is used to check if a string starts with a specified substring?

beginswith()

start()

startswith()

13 / 40

What is the output of the following code? print("Hello".replace('l', 'L'))

Hello

HeLLo

Heo

14 / 40

What will be the output of the following code? print("hello".startswith("he"))

False

True

Error

15 / 40

In Python, which method is used to find the number of occurrences of a substring in a string?

find()

occurrences()

count()

16 / 40

What will be the output of the following code? print("hello".islower())

True

None

False

17 / 40

In Python, which method is used to check if a string ends with a specified suffix?

endwith()

ends()

endswith()

18 / 40

What will be the output of the following code? print("Python"[2:5])

Pyt

thon

19 / 40

What is the method in Python used to find the length of a string?

size()

length()

len()

20 / 40

What is the output of the following code? print("Hello" * 3)

Hello3

HelloHelloHello

21 / 40

What will be the output of the following code? print("Python"[1])

Pthon

22 / 40

What is the output of the following code? print(len("Python"))

23 / 40

What will be the output of the following code? print("Python"[::-1])

ythonP

Python

nohtyP

24 / 40

What is the output of the following code? print("Hello, World!".split(","))

['Hello', 'World!']

['Hello', ' World!']

Error

25 / 40

In Python, which method is used to check if a string is in uppercase?

uppercase()

isupper()

inuppercase()

26 / 40

In Python, which method is used to check if a string is in lowercase?

lowercase()

inlowercase()

islower()

27 / 40

What will be the output of the following code? print("123".isdigit())

True

Error

False

28 / 40

What will be the output of the following code? print("Hello, World!".upper())

HELLO, WORLD!

hello, world!

Hello, World!

29 / 40

Which of the following methods is used to join elements of a list into a single string?

join()

concat()

merge()

30 / 40

Which of the following methods is used to find the last index of a substring in a string?

rfind()

lastindex()

findlast()

31 / 40

In Python, which method is used to check if a string is titlecased?

istitle()

titlecased()

title()

32 / 40

What is the output of the following code? print("Python".swapcase())

Python

python

pYTHON

33 / 40

What will be the output of the following code? print("Python"[-3:])

thon

hon

pyt

34 / 40

Which of the following methods in Python is used to convert a string to uppercase?

uppercase()

toUpperCase()

upper()

35 / 40

In Python, how can you check if a string contains only numeric characters?

isnumeric()

isdigit()

isnumber()

36 / 40

Which of the following is NOT a valid string declaration in Python?

string1 = "Hello"

string2 = 'World'

string3 = '''Hey'''

37 / 40

Which of the following methods in Python is used to find the index of the first occurrence of a substring in a string?

find()

search()

index()

38 / 40

Which method in Python is used to center align a string within a specified width?

align()

middle()

center()

39 / 40

What is the output of the following code? print(" Python ".strip())

Python

Error

40 / 40

Which of the following methods is used to check if all characters in a string are alphanumeric?

isalphanumeric()

isalnum()

isalpha()

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adminApril 12, 2024

0 6 1 minute read