1. 时间进度条
- class Tiao(object):
- def __init__(self):
- self.obj1 = datetime.timedelta(seconds=1)
- self.var = '%H:%M:%S'
- def add(self, var):
- a = datetime.datetime.strptime(var, self.var)
- b = a + self.obj1
- return str(b.strftime(self.var))
- def str_time(self, var3):
- a, b, c = [int(i) for i in var3.split(":")]
- a *= 3600
- b *= 60
- return a + b + c
- def yuan(self, var1, var2):
- """
- 计算 百分比
- :param var1: 现在时间
- :param var2: 总时间
- """
- var1 = self.str_time(var1)
- var2 = self.str_time(var2)
- return '{:.2%}'.format(var1/var2)
- def zhanshi(var):
- a = Tiao()
- b = "00:00:00"
- while True:
- if var == b:
- break
- b = a.add(b)
- print('\r%s/%s (%s)' % (b, var, a.yuan(b, var)), end='')
- time.sleep(1)
- zhanshi("00:25:37")
- # 结果
- 00:01:39/00:25:37 (6.44%)
来源: http://www.bubuko.com/infodetail-2777559.html