Concatenating string and integer in python

Question

In python say you have  s    string  i   0 print s i   will give you error so you write  print s str i     to not get error   I think this is quite a clumsy way to handle int and string concatenation  Even Java does not need explicit casting to String to do this sort of concatenation  Is there a better way to do this sort of concatenation i e without explicit casting in Python

User · Answer

Let s assume you want to concatenate string and integer in a situation like this  for i in range 1 11      string  quot string quot  i   and you are getting type or concatenation error The best way to go about it is to do something like this  for i in range 1 11      print  quot string quot  i       This will give you concatenated results like string 1  string 2  string 3    etc

User · Answer

Python is an interesting language in that while there is usually one  or two   obvious  ways to accomplish any given task  flexibility still exists   s    string  i   0  print  s   repr i     The above code snippet is written in Python3 syntax but the parentheses after print were always allowed  optional  until version 3 made them mandatory   Hope this helps   Caitlin

User · Answer

String formatting  using the new-style  format   method  with the defaults  format   provides            format s  i    Or the older  but  still sticking around    -formatting      s d    s  i    In both examples above there s no space between the two items concatenated  If space is needed  it can simply be added in the format strings   These provide a lot of control and flexibility about how to concatenate items  the space between them etc  For details about format specifications see this

User · Answer

format   method can be used to concatenate string and integer  print s      format i

User · Answer

in python 3 6 and newer  you can format it just like this  new string   f  s   i   print new string   or just  print f  s   i

User · Answer

if you only want to print yo can do this   print s   i

User · Answer

Modern string formatting       and     format  string   1

User · Answer

No string formatting    gt  gt  print  Foo  0 Foo 0

[python] Concatenating string and integer in python

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