如何在 Python 中获取 timedelta 的总小时数和分钟数
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How to get total hours and minutes for timedelta in Python
提问by ThomasD
How do I return or turn a timedelta, which is bigger than 24 hours, into an object containing the total hours and minutes (for example, 26:30) instead of "1 day, 2:30"?
如何将大于 24 小时的 timedelta 返回或转换为包含总小时数和分钟数（例如，26:30）而不是“1 天，2:30”的对象？
采纳答案by Simeon Visser
You can use total_seconds()to compute the number of seconds. This can then be turned into minutes or hours:
您可以使用total_seconds()来计算秒数。然后可以将其转换为分钟或小时：
>>> datetime.timedelta(days=3).total_seconds()
259200.0
回答by Vineeta Khatuja
offset_seconds = timedelta.total_seconds()
if offset_seconds < 0:
sign = "-"
else:
sign = "+"
# we will prepend the sign while formatting
if offset_seconds < 0:
offset_seconds *= -1
offset_hours = offset_seconds / 3600.0
offset_minutes = (offset_hours % 1) * 60
offset = "{:02d}:{:02d}".format(int(offset_hours), int(offset_minutes))
offset = sign + offset
回答by G M
Completing the answer of Visser using timedelta.total_seconds():
使用timedelta.total_seconds()以下命令完成 Visser 的回答：
import datetime
duration = datetime.timedelta(days = 2, hours = 4, minutes = 15)
Once we got a timedeltaobject:
一旦我们得到一个timedelta对象：
totsec = duration.total_seconds()
h = totsec//3600
m = (totsec%3600) // 60
sec =(totsec%3600)%60 #just for reference
print "%d:%d" %(h,m)
Out: 52:15
