"Kent Johnson" <ken...@tds.net> wrote
for d in os.listdir():
if MyString(d).upper().beginswith(....):
But that won't work, the result of calling upper() will be a normal
str, not a MyString.
Ah yes. Immutability of strings strikes again. upper() returns
a new string, I forgot about that. pity.
You can do
if MyString(d.upper()).beginswith(...)
But that loses a lot in elegance and is hardly better than
using a fiunction.
Alan G
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