Django Python

[hito koto]

Hi,

I want to change recursive definition from  function,

this code change to recursive definition, So how can i do to?

def foo(n, m):
　sum = 0
while m > 0:
sum = sum + n
m = m -1
return sum

[Thiago borges dos reis]

without identaction !!! 

def foo(n, m):
　sum = 0
   while m > 0:
       sum = sum + n
       m = m -1
   return sum

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[Thiago borges dos reis]

I'm sorry, i made a mistacke !

def foo(n,m):

...     sum = n

...     if m>1:

...             sum+=foo(n,m-1)

...     return sum

[John]

This list is about the use of Django, a python framework for websites. You might get better help using a list which covers python more generally.

By the way, your function doesn't need recursion:

def foo(n,m):

  return m*n

John

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[hito koto]

Hi, Thiago borges dos reis 

Thank you!

2014年6月9日月曜日 3時32分34秒 UTC+9 John:

[hito koto]

I have a question

This is why :
if m >1
and why you not use 0?

[Thiago borges dos reis]

When you use m>0, you will do m+1 interaction .

Ex.:  foo(2,2): sum+=foo(2,1) <<<<---- last interaction

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[hito koto]

Thanks