You can open more than one file in a program with
with open("meutexto.txt", "r") as f:
I did not find anything about it (or did not look right). I know you can do it differently:
var = open("meutexto.txt", "r")
var_dois = open("meu_segundo_texto.txt", "r")
var_tres = open("meu_terceiro_texto", "r")
But I would like to know if it's possible with with open
It is possible, yes, from version 2.7 of Python. See:
The syntax for multiple expressions in with is to separate them with a comma:
with EXPR1 as VAR1, EXPR2 as VAR2:
BLOCK
That is, to open multiple files, just do:
with open("texto_1.txt") as var_1, open("texto_2.txt") as var_2:
# código
When exiting the block of with , all files will be properly closed.