Question

我只需要数学运算符就可以做到这一点，但是我总是在字段中得到可笑的高数字。

def main():
seconds = int(input('Seconds to be converted? '))
days = seconds / 86400
seconds = seconds - (days * 86400)
hours = seconds / 3600
seconds = seconds - (hours * 3600)
minutes = seconds / 60
seconds = seconds - (minutes * 60)

print('-------------')
print('You entered: ', seconds)
print('')
print('The converted time is: ', format(days, '1.0f'), ':', format(hours, '1.0f'), ':', format(minutes, '1.0f'), ':', format(seconds, '1.0f'))

Answer 1

>>> s = 12345  # seconds
>>> '{:02}:{:02}:{:02}'.format(s//3600, s%3600//60, s%60)
'03:25:45'

Answer 2

你应该使用整数除法和模数：

>>> seconds = 26264
>>> hours, seconds =  seconds // 3600, seconds % 3600
>>> minutes, seconds = seconds // 60, seconds % 60
>>> print hours, minutes, seconds
7 17 44

Answer 3

为了获得最大的可重用性，datetime库对此非常方便：

例如，此代码：

import datetime
s=12345
x=datetime.timedelta(seconds=s)
print x

输出：

3:25:45

Answer 4

也许是这样

>>> import time
>>> time.strftime('%H:%M:%S', time.gmtime(12345))
'03:25:45'

或者这个：

>>> import datetime
>>> datetime.timedelta(seconds=12345)
'03:25:45'

如何在python 3.x中将秒转换为hh：mm：ss

4 个答案: