there is a problem, holp someone could help me,thanks

2011-08-24 Thread kangshufan
Hi everyone

I just study python for a few time.
Now I have a problem and I holp someone can help me.
There is a piece of code:

def fib(x):
if x==0 or x==1: return 1
else: return fib(x-1) + fib(x-2)

Could you explain how it works?
Thanks for you help.

Vince
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Re: Learning Python

2011-08-24 Thread kangshufan
Hi all
could some one help me?
there is a piece of code:

def fib(x):
if x==0 or x==1: return 1
else: return fib(x-1) + fib(x-2)

Could some one explain it for me? I can't understand how it works.
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