Question Bank: Strings

What will be the output of 'Hello' + 'World!'?

Which operator is used for string repetition in Python?

'abc' in 'abcdef' returns what value?

What does the method str.lower() do?

The expression 'W' in 'Hello World!' evaluates to?

Which method removes whitespace from both ends of a string?

What error is raised if you call str.index('Hello') on a string that does not contain 'Hello'?

What does str.replace('o', '*') return for str = 'Hello World!'?

What is the primary difference between str.find() and str.index()?

What will be the output of ' Hello '.strip()?

If str1 = 'Python' and str2 = '-', what does str2.join(str1) return?

How does the isspace() method work with the string ' '?

The expression 'abc' not in 'abcdef' evaluates to?

Which of the following correctly creates a string in Python?

What will be the value of myString after the operation myString = 'Python' * 3?

How do you access the first character of the string str1 = 'Hello'?

What will be the output of print('Python'[1:4])?

What is the result of the expression 'Hello' + 'World'?

Which of the following is a correct way to check if 'a' is in the string 'Python'?

What happens if you try to modify a character in a string str = 'abc' as str[1] = 'd'?

If str1 = 'Computer', what is str1[-1]?

What is the output of print('HELLO'.swapcase())?

What will print('Python'[::-1]) output?

What is the purpose of len() in Python regarding strings?

In Python, how can you create a multi-line string?

What is the output of myString = 'banana' and myString[1:4] == 'ana'?

What is the consequence of executing print('ABC'.find('Z'))?

If str = 'Hello World', what will str[6:] return?

What is a string in Python?

Which of the following methods can be used to create a multi-line string in Python?

What will be the output of str1[0] if str1 = 'Hello World!'?

What happens if you try to access str1[15] for str1 = 'Hello World!'?

What will str1[-1] return for str1 = 'Hello World!'?

Which of the following will cause a TypeError in string indexing?

In Python, how do you access the second character of the string 'Python'?

Which of the following statements is true regarding strings in Python?

What will be the output of str1[6] if str1 = 'Hello World!'?

If str1 = 'Computer Science', what does str1[-3] return?

Considering the string 'Hello World!', what would str1[0:5] return?

What is the result of str1[1 + 3] for str1 = 'Python'?

In Python, what could happen if an incorrect index is used when accessing a string?

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

Which character does the expression str1[-5] return if str1 = 'Programming'?

When performing string operations, how does Python handle strings?

What is the output of the expression str1[0] if str1 = 'Python'?

What will be printed by the following code? str1 = 'Hello'; for ch in str1: print(ch, end=' ')

Which of the following will raise an IndexError? str1 = 'Data'; str1[index]

What will be the output of the following code? str1 = 'Hello'; print(str1[::-1])

How would you access the sixth character of str1 = 'Learning'?

In the context of strings, what does the term 'traversing' mean?

Which of the following correctly uses a while loop to traverse a string?

If str1 = 'Python Programming', what does str1.startswith('Py') return?

Given str1 = 'abcabc', how can you use slicing to get 'cba'?

In the following code, what will str1[index + 2] output if str1 = 'Python' and index = 0?

If the string 'Hello' is assigned to str1, which operation will give you 'lo'?

What does the len() function return when applied to a string?

Which method would you use to convert all characters in a string to lowercase?

What will be the output of 'Hello World!'.lower()?

Which of the following methods checks if a string starts with a specific substring?

What does the index() method return if the substring is not found?

Given the string str1 = 'Hello Hello', what would str1.count('Hello') return?

Which method returns a string where the first letter of each word is capitalized?

What will be the output of 'Hello'.find('l',1,3)?

Given str1 = 'data Science', what does str1.title() return?

Which function can determine if a string ends with a specific substring?

In the context of strings, what does a negative slicing step indicate?

If str1 = 'Python is fun', what would str1.count('o') return?

What is returned by 'Python'.index('y')?

If str1 = 'Comparison', what will str1.startswith('Com') return?

What will 'abcdef'.find('z') return?

What is the index of the first character in a Python string?

What will be the output of 'Hello'[1] in Python?

What happens if you access an index out of the range of a string?

Which of the following creates a string in Python?

What is the result of 'Python'[-1]?

How can you split a string into a list of words?

If 's' is a string, what does 's.upper()' do?

What does the 'partition()' method return when the separator is not found?

What will be the output of the code below? str1 = 'Hello' print(str1[0:4])

What is the output of 'abc' + 'def'?

Which of the following will count the occurrences of 'a' in 'banana'?

What does 'str.replace(old, new)' accomplish?

What is the output of the following code? x = 'Python' print(x[::-1])

In a string, how does one access the third character?

What will be the result of executing 'abc'.split('b')?

How can you check if a string contains a specific substring?