Python str() Function

Convert the number 3.5 into an string:

x = str(3.5)

Definition and Usage

The str() function converts the specified value into a string.

str(object, encoding=encoding, errors=errors)

Parameter	Description
object	Any object. Specifies the object to convert into a string
encoding	The encoding of the object. Default is UTF-8
errors	Specifies what to do if the decoding fails

Convert a string into an integer:

x = int("12")