from __future__ import print_function
import inspect
import __future__
print(inspect.currentframe().f_code.co_flags)
print(inspect.currentframe().f_code.co_flags & __future__.print_function.compiler_flag)
ZnJvbSBfX2Z1dHVyZV9fIGltcG9ydCBwcmludF9mdW5jdGlvbgppbXBvcnQgaW5zcGVjdAppbXBvcnQgX19mdXR1cmVfXwpwcmludChpbnNwZWN0LmN1cnJlbnRmcmFtZSgpLmZfY29kZS5jb19mbGFncykKcHJpbnQoaW5zcGVjdC5jdXJyZW50ZnJhbWUoKS5mX2NvZGUuY29fZmxhZ3MgJiBfX2Z1dHVyZV9fLnByaW50X2Z1bmN0aW9uLmNvbXBpbGVyX2ZsYWcp