# -*- coding: utf-8 -*- """ Created on Wed Nov 14 12:39:41 2018 @author: Angelo """ def numera(filename): """ Ogni riga del file in input รจ stamapata con il suo numero di riga nel file nfilename""" with open(filename) as f: testo= f.readlines() with open("n"+filename, "w") as f: for i, r in enumerate(testo): f.write(str(i+1) + " " +r)