cython

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# mode: run
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# tag: syntax
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"""
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>>> y  # doctest: +ELLIPSIS
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Traceback (most recent call last):
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NameError: ...name 'y' is not defined
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>>> z  # doctest: +ELLIPSIS
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Traceback (most recent call last):
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NameError: ...name 'z' is not defined
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>>> f()
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17
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"""
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x = False
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if x: y = 42; z = 88
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def f(): return 17
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def suite_in_func(x):
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    """
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    >>> suite_in_func(True)
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    (42, 88)
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    >>> suite_in_func(False)
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    (0, 0)
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    """
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    y = z = 0
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    if x: y = 42; z = 88
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    return y, z
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