Quiz Complete, well Done!
Which of the following is the correct syntax to use the 'replace' method in Python?
replace(old_value, new_value, string)
string.replace(old_value, new_value)
replace(string, old_value, new_value)
replace(string, new_value, old_value)
Next
Show Answer
Skip
Using a step value in string slicing allows you to skip characters. For example, [::2] will return
characters.
Next
Show Answer
Skip
Which of the following statements is true about the 'replace' method?
It returns a new string
It only works with strings of the same length
It can only replace a single character at a time
It modifies the original string
Next
Show Answer
Skip
The
method replaces a specified substring with another substring.
Next
Show Answer
Skip
Splitting
Next
Show Answer
Skip
Negative index
Next
Show Answer
Skip
The replace() method returns a
where all occurrences of the specified phrase are replaced with the specified replacement.
Next
Show Answer
Skip
Length
Next
Show Answer
Skip
What is the result of a string slice operation?
A new string
None of the above
A boolean value
An integer
Next
Show Answer
Skip
What does the 'replace' method do in Python?
Replaces the first occurrence of a specified value with another specified value
Replaces the first occurrence of a specified character with another specified character
Replaces all occurrences of a specified value with another specified value
Replaces all occurrences of a specified character with another specified character
Next
Show Answer
Skip
What is the purpose of the join() method in Python?
To concatenate strings together
To reverse a string
To split a string into a list
To remove whitespace from a string
Next
Show Answer
Skip
What is the output of the following code?
HLeLo
HeLLo
Helo
Hello
Next
Show Answer
Skip
Indexing
Next
Show Answer
Skip
The replace() method can also be used to remove specified characters from a string by replacing them with an empty
.
Next
Show Answer
Skip
Which method is used to join elements from a list into a single string in Python?
append()
concatenate()
join()
extend()
Next
Show Answer
Skip
The replace() method is case-sensitive, meaning that it will only replace occurrences of the specified phrase with the specified replacement if they have the same
.
Next
Show Answer
Skip
What happens if the start index is greater than the end index in a string slice?
An error will occur
The end index will be considered as the start index
None of the above
The string slice will be empty
Next
Show Answer
Skip
What will the following code snippet output?
World!
d!
Hello World!
Hello
Next
Show Answer
Skip
Which string method is used to find the index of a substring within a string?
index()
find()
locate()
search()
Next
Show Answer
Skip
End index
Next
Show Answer
Skip
