Get duplicate files in two lists

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I have a report with links and I need to get duplicates, the problem is getting the two locations of file1.html files

relatorio = ['~/file1.html', '~/pasta/file1.html', '~/file2.html']

Code:

for x in relatorio:
        if x.split('/')[-1] not in unicos:
            unicos.append(x.split('/')[-1])
        else:
            if x.split('/')[-1] not in repetidos:
                repetidos.append(x.split('/')[-1])

Upshot:

Unicos: ['file1.html', 'file2.html']

Repeated: ['file1.html']

Expected:

Single: ['~/file2.html']

Repeated: ['~/file1.html', '~/folder/file1.html']

python-3.x
  • 1

    If you want the full name, why add to the list repetidos only the file name with .split('/')[-1]? Just add the full name repetidos.append(x).

  • The code is in development and was therefore incorrect.

  • Igor, that’s right the result does not come out as expected because you are only added the name of the file with the code .split('/')[-1]. Just do as Alex mentioned by adding to the lists the full name of the item being admitted at the moment.

  • Putting the full name '~/file1.html' would be unique and '~/folder/file1.html' would be repeated. I tried a solution with only the name so this "Error" since I could not find. However I got another solution

1 answer

1


A solution not very Pytonica is as follows: 

unicos = []
repetidos = []
relatorio = ['~/file1.html', '~/pasta/file1.html', '~/file2.html']

for x in relatorio:
        if x.split('/')[-1] not in unicos:
            unicos.append(x.split('/')[-1])
        else:
            if x.split('/')[-1] not in repetidos:
                repetidos.append(x.split('/')[-1])

for x in relatorio:
     for i in repetidos:
         if x.endswith(i):
             print(x)

Upshot:

'~/file1.html'

'~/folder/file1.html'

Note: This solution is not ideal because it makes two loops in the same report.

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