On 28 Dec 2006 08:40:02 -0800, "jonathan.beckett"
<[EMAIL PROTECTED]> wrote:
>Hi all,
>
>Question 2...
>What is the correct way of looping through a list object in a class via
>a method of it?
Without peeking at any of the other responses, here is what I came up
with. I hope it helps...
class Gun(object):
def __init__(self, shells = 10):
self.shells = shells
class Battleship(object):
def __init__(self, shipname = '', guns = []):
self.shipname = shipname
self.guns = guns
def getShellsLeft(self):
numShells = 0
for gun in self.guns:
numShells += gun.shells
return numShells
if __name__ == '__main__':
aShip = Battleship(shipname = "Bizmark", guns = [Gun(), Gun(6)])
print "%s has %d shells left." \
% (aShip.shipname, aShip.getShellsLeft())
Dan
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