def _format_str(format_int):
    """Return the string representation of a given numeric format."""
    for dictionary in _formats, _subtypes, _endians:
        for k, v in dictionary.items():
            if v == format_int:
                return k
    else:
        return 'n/a'
def _format_str ( format_int ) : for dictionary in _formats , _subtypes , _endians : for k , v in dictionary . items ( ) : if v == format_int : return k else : return 'n/a'
Return the string representation of a given numeric format.