<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">i = iter(iter((1, 2, 3)))
print(list(i))
i = iter(iter([1, 2, 3]))
print(list(i))
i = iter(iter({1:2, 3:4, 5:6}))
print(list(i))
i = iter(iter({1, 2, 3}))
print(list(i))
</pre></body></html>