Python 3.3 vs. MSDOS Basic
Olive
diolu.remove_this_part at bigfoot.com
Tue Feb 19 09:02:40 EST 2013
> max=0
> m=0
> while m<=1000000:
> m+=1
> count=0
> n=m
> while n!=1:
> count+=1
> if n%2==0:
> n=n//2
> else:
> n=3*n+1
> if count>max:
> max=count
> num=m
> print(num,max)
>
I have tried to run your program with pypy (Python git compiler) (http://pypy.org/), it runs about 15x faster (8 sec instead of 2m2sec in my old Celeron M420 computer).
Olive
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