To convert a string to a tuple without splitting in Python, you can use the split() function with spaces and commas. Follow the article to better understand.
Convert a string to a tuple without splitting in Python
Tuple in Python is a data type that stores values that do not change later as a constant. Tuples are immutable, so iterating over the tuple’s elements is fast. So tuple has a slight edge in performance over other data types. Tuples can be used as keys for dictionaries. If data does not change, implementing it as a tuple will ensure that the data is write-protected.
Tuple functions are defined with parentheses.
Syntax:
tuple( iterable )
Parameters:
- iterable: objects with multiple iterable elements such as list, string, tuple, set, or iterators in Python.
A much-used function of the tuple() function is to convert a string into a tuple.
Example:
myString = 'learnshareit'
# Use the tuple() function to convert a string to a tuple
myTuple = tuple(myString)
print('String converted to tuple:', myTuple)
print(type(myTuple))Output:
String converted to tuple: ('l', 'e', 'a', 'r', 'n', 's', 'h', 'a', 'r', 'e', 'i', 't')
<class 'tuple'>A string has been converted to a tuple, but you can see the string was split into multiple characters, which is very bad. So how can I convert a string to a tuple without splitting?
Use the split() function
The split() function with space as a parameter will help you convert a string to a non-characterized tuple.
Syntax:
str.split(sep, maxsplit)
Parameters:
- sep: is the delimiter to split the original str string into small strings. If not specified, Python defaults sep to a blank character.
- maxsplit: is the maximum number of splits. If not specified, Python defaults to an infinite number of splits.
Example:
- Create a string.
- Use the tuple() function to convert a string to a tuple.
- The split() function with space as a parameter will help you convert a string to a non-characterized tuple.
myString = "learnshareit"
# Use the tuple() function to convert a string to a tuple
myTuple = tuple(myString.split(" "))
print('String converted to tuple without splitting:', myTuple)
print(type(myTuple))Output:
String converted to tuple without splitting: ('learnshareit',)
<class 'tuple'>Use commas at the end
To convert a string to a tuple, you can put a comma after the variable name you declare as a string.
Example:
- Create a string. In the example below, I named the string ‘myString’.
- Put a comma after the string name like ‘myString,’. So a string has been converted to a tuple without splitting.
myString = "learnshareit"
# Put a comma after the variable name as a string
myTuple = (myString,)
print('String converted to tuple without splitting:', myTuple)
print(type(myTuple))Output:
String converted to tuple without splitting: ('learnshareit',)
<class 'tuple'>Summary
Here are the methods that can help you convert a string to a tuple without splitting in Python. Let’s try these ways to get your desired results. Good luck to you!
Maybe you are interested:
- Remove URLs from Text in Python
- Convert a String to an Enum in Python
- How to convert None to an Empty string in Python
My name is Jason Wilson, you can call me Jason. My major is information technology, and I am proficient in C++, Python, and Java. I hope my writings are useful to you while you study programming languages.
Name of the university: HHAU
Major: IT
Programming Languages: C++, Python, Java
