python - Find shortest substring -


I have written a code to find the substrings from the string. I print all this substrings but I think length 2 Need an object of up to 6 and print the minimum length of the substrings. Please help me

Program: 

  import p = re.compile ('s (. +?) N') s = 'ASDFANSAAAAAFGNDASMPRKYN' s1 = p. Findall (s) Print S1

Output: 

 [code] ['Dfa', 'AAAAAFG', 'MPRKY']

"Text">

If you already have a list, you can use the function as a second argument with the function. 

  & gt; & Gt; & Gt; S1 = ['DFA', 'AAAAAFG', 'MPRKY'] & gt; & Gt; & Gt; Minimum (S1, Key = Lane) 'DFA'

Edit:
This event has two equal lengths, you can extend it Create a list containing all the same length elements: 

  gt; & Gt; S2 = ['Foo', 'Bar', 'False', 'Spam', 'Egg', 'Knight']> gt; & Gt; & Gt; S2_min_len = len (min (s2, key = len)> gt; & Gt; & Gt; ['F.U.', 'Bar', 'False']

The above should work when only 1 'at least' element also

Edit 2: To be completed, at least according to my simple test, at least the length of the element should be calculated and used in it Understand the list. Updated above


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