p = i = 0
while (True):
n = int(input("Digite um número, ou zero para terminar: "))
if n == 0:
break;
else:
if n % 2 == 0:
p = p + 1
else:
i = i + 1
print ("P = ", p)
print ("I = ", i)
# https://pt.stackoverflow.com/q/434436/101
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