On Fri, Aug 30, 2013 at 6:50 AM, <[email protected]> wrote:
> My way is so obvious that it may not be that interesting...
>
> def func4(f1,f2,f3,f4):
> def anon(x):
> f1(f2(f3(f4(x))))
> return anon
Or have it return the result of f1. And then, since it's an anonymous
function that simply returns an expression, I'd write it as:
def func4(f1,f2,f3,f4):
return lambda x: f1(f2(f3(f4(x))))
Of course, that's still restricted to precisely four args. Extending
this concept to a variable number of arguments is, uhh, left as an
exercise to the reader. Which will probably end up going back to
reduce(). :)
ChrisA
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