Removing duplicate rows

Question

Removing duplicate rows

I'm developing my CBT,

My TCC, it searches emails on Google collects, does bulk sending etc,

I'm having a problem, In this email search it collects repeated emails and invalid emails, alas I am performing an email separator, I would like help, I have already performed the provider checker, but I am not able to the same remove the duplicate emails,

The code is like this:

print ("\nBUNITO\n")

palavra = input("Digite o provedor:")

arq = open('arquivo.txt','r')
contador = 0

for linha in arq:

    linha = linha.rstrip()
    if palavra in linha:
        contador = contador +1
        print(linha)
print ("\nForam Retornados", contador, "emails")
arq.close()

If my list has emails like this:

It should just return like this:

But I'm not able to accomplish this.

0

python python-3.x python-2.7 python-requests python-kivy

Author: Allan Petersen, 2019-04-19

Source

1 answers

score 1 · Answer 1

You can do like this:

lista_duplicada = ['[email protected]', '[email protected]', '[email protected]']
lista_unica = list(set(lista_duplicada))
print(lista_unica) 
# ['[email protected]', '[email protected]']