i can't find the mistake in this code

Question

someone, can help me, finding the mistake in this code.
Because when I run the code only print 'No disponible'

def leer():
n=int(input())
carro=[]
for x in range(n):
valor = [int(x) for x in list(input() .split())]
carro.append(valor)
return carro

def formula(carro):
seleccion=[]
for x in range(len(carro)):
if (carro[x][0]<=2005 and carro[x][1]<=950 and carro[x][2]>=702 and carro[x][3]<=1600):
seleccion.append(carro[x][4])

if len(seleccion)==0:
print('NO DISPONIBLE')
else:
for x in seleccion:
print(x)

carros = leer()
formula(carros)

Answer 1

I think , It's depends your input... What is the input which you are trying...?