[python] read file

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read a txt file and remove \n and punctuations

des_path="event_description/"for i in range(21,41):        des_txt = "%s/E0%d.txt" %(des_path, i)        with open(des_txt, 'r') as f:                data = f.read() # .replace('\n', '')                words = data.split()                print(words)                for i in words:                        print(i.translate(None, string.punctuation).lower())                        '''                        i = i.replace('(','')                        i = i.replace(')','')                        i = i.replace('[','')                        i = i.replace(']','')                        i = i.replace(',','')                        print(i)                        '''
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