jane27 发表于 2017-5-1 09:35:50

python 报错信息汇总

  问题1:NameError: name 'sys' is not defined
  解决方法: 在代码上加入 import sys
  问题2:
  Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
TypeError: a float is required
  时间戳转换过程中报错:
  >>> endtime= "1438768777102"
>>> period = endtime[:-3]
>>> print period
1438768777
>>> timeArray = time.localtime(period)
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
TypeError: a float is required
>>> period = int(period)
>>> timeArray = time.localtime(period)
>>> period = time.strftime("%Y-%m-%d %H:%M:%S", timeArray)
>>> print period
2015-08-05 17:59:37
  把字符串转换成int行,就报错了
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