Python Remove division decimal

Question

I have made a program that divides numbers and then returns the number  But the thing is that when it returns the number it has a decimal like this   2 0   But I want it to give me   2   so is there anyway I can do this   Thanks in Advance

User · Answer

When a number as a decimal it is usually a float in Python.

If you want to remove the decimal and keep it an integer (int). You can call the int() method on it like so...

>>> int(2.0)
2

However, int rounds down so...

>>> int(2.9)
2

If you want to round to the nearest integer you can use round:

>>> round(2.9)
3.0
>>> round(2.4)
2.0

And then call int() on that:

>>> int(round(2.9))
3
>>> int(round(2.4))
2

User · Answer

You could probably do like below    p and q are the numbers to be divided if p  q  p q      print p  q  else      print p q

User · Answer

if val   1    0      val   int val   else      val   float val    This worked for me   How it works  if the remainder of the quotient of val and 1 is 0  val has to be an integer and can  therefore  be declared to be int without having to worry about losing decimal numbers   Compare these two situations   A   val   12 00  if val   1    0      val   int val  else      val   float val   print val    In this scenario  the output is 12  because 12 00 divided by 1 has the remainder of 0  With this information we know  that val doesn t have any decimals and we can declare val to be int   B   val   13 58  if val   1    0      val   int val  else      val   float val   print val    This time the output is 13 58  because when val is divided by 1 there is a remainder  0 58  and therefore val is declared to be a float   By just declaring the number to be an int  without testing the remainder  decimal numbers will be cut off   This way there are no zeros in the end and no other than the zeros will be ignored

User · Answer

There is a math function modf   that will break this up as well   import math  print  math modf 3 14159       math modf 3 14159     will output a tuple  math modf 3 14159     0 14159  3 0   This is useful if you want to keep both the whole part and decimal for reference like   decimal  whole   math modf 3 14159

User · Answer

def division a  b       return a   b if a   b else a    b

User · Answer

gt  gt  gt  int 2 0    You will get the answer as 2

User · Answer

You can call int   on the end result    gt  gt  gt  int 2 0  2

[python] Python: Remove division decimal

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