[Tutor] "while" loop for satisfing two conditions , advice requested

[Pujo Aji]

in understanding while loop someone should understand "if conditional"
first.

In "If conditional" there are common relational symbol "and" and "or"
Let's discuss  "and" conditional
Condition 1     Condition 2              Result
True                True                        True
True                False                      False
False              True                        False
False              False                      False

In short, and equal True if and only if both condition are true.

"If the while loop result condition  is true it will execute its block."

example:

x = 1
y = 1

while x==1 and y==1:
     # it will be processed if x==1 and y==1 are both true, in this case it
is!




another example:
x=1
y=2

while x==1 and y==1:
     # it will be processed if x==1 and y==1 are both true, in this case it
is not!


Hope this help!
pujo



On 1/15/06, John Joseph <jjk_saji at yahoo.com> wrote:
>
> Hi
>    I am trying to use "while" loop  , here I want
> while loop to check for two conditions , I  am not
> getting an idea  how to use "while" loop for  checking
> two conditions
>                 I  used "&" condition , but it is not
> giving me the expected results
>         I used in this way
>
>              while (condition no 1) & (condition no2):
>                 print "Results"
>
>          I request guidance
>                 Thanks
>                      Joseph John
>
>
>
>
> ___________________________________________________________
> NEW Yahoo! Cars - sell your car and browse thousands of new and used cars
> online! http://uk.cars.yahoo.com/
> _______________________________________________
> Tutor maillist  -  Tutor at python.org
> http://mail.python.org/mailman/listinfo/tutor
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://mail.python.org/pipermail/tutor/attachments/20060115/cdad57ff/attachment.html