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Python Concatenate Strings And Int

Last Updated : Mar 11, 2024

Python Concatenate Strings And Int

In this article we will show you the solution of python concatenate strings and int, string concatenation is supported in Python using the + operator. A language takes care of converting an integer to a string and then concatenating it if we concatenate it with a string (or any other primitive data type).

Using the + operator in Python will, however, result in a runtime error when you try to concatenate a string with an integer.

Python provides an easy way to concatenate a string and an integer (integer) in this tutorial.

As a rule of thumb, string concatenation is performed in Python by using the + operator. Integers, on the other hand, are added using the + sign.

Consequently, Python will raise an error when the program runs, a TypeError to be precise.

As part of this article, you will learn how to use the str() function, .format(), % format specifier, and - my personal favorite - Python f-strings.

We will now discuss the idea of how to concatenate strings and int in python with an example.

Step By Step Guide On Python Concatenate Strings And Int :-

Code 1

word = 'talkerscode'
integer = 2023
new_word = '{}{}'.format(word, integer)
# Returns: talkerscode2023

Code 2

def sequence_generator(limit):
""" A generator to create strings of pattern -> string1, string2..stringN """
inc = 0
while inc < limit:
 yield 'string' + str(inc)
 inc += 1
# To generate a generator. Notice I have used () instead of []
a_generator = (s for s in sequence_generator(10))
# To generate a list
a_list = [s for s in sequence_generator(10)]
# To generate a string
a_string = '['+ ", ".join(s for s in sequence_generator(10)) + ']'
  1. The string 'talkerscode' is assigned to the variable 'word'.
  2. The integer 2023 is assigned to the variable 'integer'.
  3. The 'format' method is called on the string '{}{}'. This string contains two placeholders '{}', which will be replaced by the values passed as arguments.
  4. The arguments are 'word' and 'integer'.
  5. The result of the format method is assigned to the variable 'new_word'.
  6. The 'print' function is called with the 'new_word' variable as its argument, which outputs the string 'talkerscode2023' to the console.

Conclusion :-

As a result, we have successfully learned how to concatenate strings and int in python with an example.

The purpose of this tutorial was to teach you how to concatenate a string with an int.

The four different ways to accomplish this in the language you learned are explained, along with why it is not as intuitive as in other languages.

String interpolation was explained using the .format() method and the % operator, and you learned how to use the + operator with the string() function.

I hope this article on python concatenate strings and int helps you and the steps and method mentioned above are easy to follow and implement.

Author Image About Pragati

Experienced coding content writer who enjoys breaking down complex concepts in programming languages like Java, Python, C, and C++. Over three years of experience producing interesting and relevant content for a variety of entities. Committed to providing concise and easy-to-understand articles that assist readers in easily understanding technology and industry trends in the world of coding and software development.

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