[Python] What is the standard way to add N seconds to datetime.time?

Discussão em 'Python' iniciado por Stack, Maio 14, 2025.

  1. Stack

    Stack Membro Participativo

    Given a datetime.time value in Python, is there a standard way to add an integer number of seconds to it, so that 11:34:59 + 3 = 11:35:02, for example?

    These obvious ideas don't work:

    >>> datetime.time(11, 34, 59) + 3
    TypeError: unsupported operand type(s) for +: 'datetime.time' and 'int'
    >>> datetime.time(11, 34, 59) + datetime.timedelta(0, 3)
    TypeError: unsupported operand type(s) for +: 'datetime.time' and 'datetime.timedelta'
    >>> datetime.time(11, 34, 59) + datetime.time(0, 0, 3)
    TypeError: unsupported operand type(s) for +: 'datetime.time' and 'datetime.time'


    In the end I have written functions like this:

    def add_secs_to_time(timeval, secs_to_add):
    secs = timeval.hour * 3600 + timeval.minute * 60 + timeval.second
    secs += secs_to_add
    return datetime.time(secs // 3600, (secs % 3600) // 60, secs % 60)


    I can't help thinking that I'm missing an easier way to do this though.

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