Is it poss开发者_StackOverflowible to make a double continue and jump to the item after the next item in the list in python?
Not really, but you can use a variable telling it to continue
again after the first continue:
continue_again = False
for thing in things:
if continue_again:
continue_again = False
continue
# ...
if some_condition:
# ...
continue_again = True
continue
# ...
Use an iterator:
>>> list_iter = iter([1, 2, 3, 4, 5])
>>> for i in list_iter:
... print "not skipped: ", i
... if i == 3:
... print "skipped: ", next(list_iter, None)
... continue
...
not skipped: 1
not skipped: 2
not skipped: 3
skipped: 4
not skipped: 5
Using the next
builtin with a default of None
avoids raising StopIteration
-- thanks kevpie for the suggestion!
Can you just increment the iterator?
for i in range(len(list)):
i = i + 1
continue
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