[Tutor] While loops

[Dan Dud]

Hello Everyone.

I have a question about while loops..  I'm using python 2.2.2, and I'm on 
chapter 7 in "How to think like a computer scientist" The part I'm stuck on 
is 7.3 the only way I can make it work is to spell banana like 
'b','a','n','a','n','a' I will print one letter per line. Like the example 
shows, but I doesn't show spelling banana like that. How do I make this 
work??? Also how do I print them in reverse??? I've tried to say

print fruit
fruit.reverse()
print fruit

but it will only print banana on one line.. What am I doing wrong?? Thanks 
for everyone help and talk to you all again soon...

Sincerely Danny D

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