On Wednesday, 12 July 2017 18:20:32 UTC+5:30, Steve D'Aprano wrote:
> Please COPY AND PASTE the FULL error, starting with the line "Traceback".
>
> The code you show below looks fine, and you don't need an import, so I don't
> know what error you are getting.
>
>
> On Wed, 12 Jul 2017 10:31 pm, lunkamba...@gmail.com wrote:
>
> > class Person:
> > def __init__(self, name, job=None, pay=0):
> > self.name = name
> > self.job = job
> > self.pay = pay
> > def lastName(self):
> > return self.name.split()[-1]
> > def giveRaise(self, percent):
> > self.pay = int(self.pay * (1 + percent))
> > def __repr__(self):
> > return '[Person: %s, %s]' % (self.name, self.pay)
> > class Manager(Person):
> > def giveraise(self, percent, bonus=.10):
> > Person.giveRaise(self, percent + bonus)
> >
> > if __name__ == '__main__':
> > #self-test code
> > bob = Person('Bob Smith')
> > sue = Person('Sue Jones', job='dev', pay=100000)
> > print(bob)
> > print(sue)
> > print(bob.lastName(), sue.lastName())
> > sue.giveRaise(.10)
> > print(sue.pay)
> > tom = Manager('Tom Jones', 'mgr', 50000)
> > tom.giveRaise(.10)
> > print(tom.lastName())
> > print(tom)
>
> --
> Steve
> “Cheer up,” they said, “things could be worse.” So I cheered up, and sure
> enough, things got worse.
i tried from idle interpreter
from person import Manager
>>> from person import Manager
Traceback (most recent call last):
File "<pyshell#95>", line 1, in <module>
from person import Manager
ImportError: cannot import name 'Manager'
and this also
>>> import person
>>> tom = Manager('parias lunkamaba', 'mgr', 500000)
then i get this
Traceback (most recent call last):
File "<pyshell#92>", line 1, in <module>
tom=Manager('Tome Jones', 'mgr', 50000)
NameError: name 'Manager' is not defined
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