Created
October 7, 2014 21:36
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Validar digito del RIF (Venezuela)
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def digito_rif(ci): | |
''' | |
toma un nro de cedula o rif y verifica el digito validador | |
''' | |
base = {'V': 1 * 4, 'E': 2 * 4, 'J': 3 * 4} | |
oper = [0, 3, 2, 7, 6, 5, 4, 3, 2] | |
for i in range(len(ci[:9])): | |
if i == 0: | |
val = base.get(ci[0], 0) | |
else: | |
val += oper[i] * int(ci[i]) | |
digit = 11 - (val % 11) | |
print digit | |
return '%s%s' % (ci[:9], str(digit)[-1]) |
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