i know it's not very hard to get that solution.
just by implementing simple function like below.
def partition(target, predicate):
"""
split a list into two partitions with a predicate
provided.
any better ideas? :)
"""
true = []
false= []
for item in target:
if predicates(item):
true.append(item)
else:
false.append(item)
return true, false
but i wonder if there's another way to do this with standard libraries
or .. built-ins.
if it's not, i'd like the list objects to have partition method like
string module has.
true, false = [1,2,3,4].partition(lambda x: x >1)
print true, false
[2,3,4] [1]
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