AttributeError

MRAB python at mrabarnett.plus.com
Wed Aug 12 02:26:34 CEST 2015


On 2015-08-12 01:01, Ltc Hotspot wrote:
> Hi Everyone,
>
>
> What is the list equivalent to line 12: ncount.sort(reverse=True)
>
>
> count = dict()
> fname = raw_input("Enter file name: ")#
> handle = open (fname, 'r')#
> for line in handle:
>      if line.startswith("From "):
>          address = line.split()[5]
>          line = line.rstrip()
>          count[address] = count.get(address, 0) + 1
>
> for key,val in count.items():
>      ncount = (key,val)
>      ncount.sort(reverse=True)
>      print key,val
>
>
> Error message, reads: AttributeError, line 12, below : 'tuple' object has no attribute 'sort'
>
> Raw data code, available at http://tinyurl.com/ob89r9p
> Embedded data code, available at http://tinyurl.com/qhm4ppq
> Visualization URL link, available at http://tinyurl.com/ozzmffy
>
What are you trying to do? Why are you trying to sort a key/value pair 
in reverse order?



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