Dictionaries, popitem() method example
Antonios B. Kaklis
antoni3 at otenet.gr
Thu Nov 1 11:01:08 CET 2001
Hello to everybody...
There is something that i' don't understand.
In the Python Library Reference, Section 2.1.6 "Mapping Types"
It says: "a.popitem( )" --->Note 6: Is useful to destructively iterate over
a dictionary as often
used in set algorithms!
I don't understand 1) what is "Destructively iteration over a dictionary"
2) Set Algotithms
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