Paul Rubin wrote: > Cool, I'd still like to know why (13**5)-13 = C(52,5) other than > by just doing the arithmetic and comparing the results. Maybe your > tkinter script can show that.
That seems to be very hard :-) Unless I'm missing something.
Anton
def noverk(n,k):
return reduce(lambda a,b: a*(n-b)/(b+1),range(k),1)
print noverk(52,5)
print 13**5-13
#prints:
2598960
371280
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