Xah, 1. Is the following string considered legal?
[ { ( ] ) }
Note: Each type of brace opens and closes in the proper sequence. But
inter-brace opening and closing does not make sense.
Or must a closing brace always balance out with the most recent opening
brace like so?
[ { ( ) } ]
2. If there are multiple unclosed braces at EOF, is the answer you're
looking for the position of the first open brace that hasn't been closed
out yet?
Malcolm
--
http://mail.python.org/mailman/listinfo/python-list
