Strings as collections in Python

In Python, I can treat a string as a collection of characters and iterate through it without the need to do any sort of conversion on it, or muck about with "substr" ...

breakfast = "Croissants and toast"

 

for letter in breakfast:

   print "Give me a ",letter

 

print "and we have",breakfast

Dorothy-2:py grahamellis$ python sar2

Give me a  C

Give me a  r

Give me a  o

Give me a  i

Give me a  s

Give me a  s

Give me a  a

Give me a  n

Give me a  t

Give me a  s

Give me a   

Give me a  a

Give me a  n

Give me a  d

Give me a   

Give me a  t

Give me a  o

Give me a  a

Give me a  s

Give me a  t

and we have Croissants and toast

Dorothy-2:py grahamellis$

(written 2009-07-12)

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