On 06/07/13 04:33, Jack Little wrote:
How would I exit a while statement. The while is to keep the player in
combat with an enemy until said enemy is dead. I tried using an if, but
it just doesn't work.
In most cases you make the while condition false.
while enemy.state != dead:
# your loop code here
will automatically break when your enemy state is dead.
Another common idiom is to use an infinite loop:
while True: #loops forever
if enemy.state == dead:
break # exits the nearest containing loop
# your loop code here
The first form is better since it requires less maintenance
but had the disadvantage that you often have to initialize
the condition prior to the loop which can lead to repeated
code - another maintenance headache. You have to choose.
hth
--
Alan G
Author of the Learn to Program web site
http://www.alan-g.me.uk/
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