Converting integer to string in Python

Question

I want to convert an integer to a string in Python  I am typecasting it in vain  d   15 d str    When I try to convert it to string  it s showing an error like int doesn t have any attribute called str

User · Answer

For Python 3 6  you can use the f-strings new feature to convert to string and it s faster compared to str   function  It is used like this  age   45 strAge   f  age    Python provides the str   function for that reason  digit   10 print type digit     Will show  lt class  int  gt  convertedDigit   str digit  print type convertedDigit     Will show  lt class  str  gt   For a more detailed answer  you can check this article  Converting Python Int to String and Python String to Int

User · Answer

Try this   str i

User · Answer

There is not typecast and no type coercion in Python  You have to convert your variable in an explicit way   To convert an object in string you use the str   function  It works with any object that has a method  called   str     defined  In fact  str a    is equivalent to  a   str       The same if you want to convert something to int  float  etc

User · Answer

Here is a simpler solution  one    quot 1 quot  print int one    Output console  gt  gt  gt  1  In the above program  int   is used to convert the string representation of an integer  Note  A variable in the format of string can be converted into an integer only if the variable is completely composed of numbers  In the same way  str   is used to convert an integer to string  number   123567 a      a append str number   print a    I used a list to print the output to highlight that variable  a  is a string  Output console  gt  gt  gt    quot 123567 quot    But to understand the difference how a list stores a string and integer  view the below code first and then the output  Code a    quot This is a string and next is an integer quot  listone  a  23  print listone   Output console  gt  gt  gt    quot This is a string and next is an integer quot   23

User · Answer

There are several ways to convert an integer to string in python  You can use   str integer here    function  the f-string    f  integer here     the  format  function        format integer here  and even the   s   keyword     s   integer here   All this method can convert an integer to string  See below example  Examples of converting an intger to string   Using the str   function number   1 convert to string   str number  print type convert to string     output   lt class  str  gt     Using the f-string number   1 convert to string   f  number   print type convert to string     output   lt class  str  gt     Using the      format   function number   1 convert to string        format number  print type convert to string     output   lt class  str  gt     Using the     s    keyword number   1 convert to string      s    number print type convert to string     output   lt class  str  gt

User · Answer

The most decent way in my opinion is      i   32   -- gt      i      32

User · Answer

With the introduction of f-strings in Python 3 6  this will also work  f  10       10   It is actually faster than calling str    at the cost of readability  In fact  it s faster than  x string formatting and  format

User · Answer

If you need unary numeral system  you can convert an integer like this   gt  gt  n   6  gt  gt   1    n  111111   If you need a support of negative ints you can just write like that   gt  gt  n   -6  gt  gt   1    n if n  gt   0 else  -     1     -n   -111111   Zero is special case which takes an empty string in this case  which is correct   gt  gt  n   0  gt  gt   1    n if n  gt   0 else  -     1     -n

User · Answer

gt  gt  gt  str 10   10   gt  gt  gt  int  10   10   Links to the documentation    int     str     Conversion to a string is done with the builtin str   function  which basically calls the   str     method of its parameter

User · Answer

In Python    3 6 you can use f formatting    gt  gt  gt  int value   10  gt  gt  gt  f  int value    10   gt  gt  gt

User · Answer

To manage non-integer inputs   number   raw input   try      value   int number  except ValueError      value   0

User · Answer

gt  gt  gt  i   5  gt  gt  gt  print  Hello  world the number is     i TypeError  must be str  not int  gt  gt  gt  s   str i   gt  gt  gt  print  Hello  world the number is     s Hello  world the number is 5

User · Answer

For someone who wants to convert int to string in specific digits  the below method is recommended   month     0 04d   format localtime 1     For more details  you can refer to Stack Overflow question Display number with leading zeros

User · Answer

You can use  s or  format   gt  gt  gt   quot  s quot    10  10   gt  gt  gt   Or   gt  gt  gt       format 10   10   gt  gt  gt

[python] Converting integer to string in Python

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