/Python/Python check if string is date format

Python check if string is date format

>>> import datetime
>>> def validate(date_text):
    try:
        datetime.datetime.strptime(date_text, '%Y-%m-%d')
    except ValueError:
        raise ValueError("Incorrect data format, should be YYYY-MM-DD")


>>> validate('2003-12-23')
>>> validate('2003-12-32')

Traceback (most recent call last):
  File "<pyshell#20>", line 1, in <module>
    validate('2003-12-32')
  File "<pyshell#18>", line 5, in validate
    raise ValueError("Incorrect data format, should be YYYY-MM-DD")
ValueError: Incorrect data format, should be YYYY-MM-DD

Source: stackoverflow.com

Similar codes

0 vote328 views1 answer
Pyevtk documentation writearraystovtk
Python
6 votes325 views4 answers
* pattern program in python
Python
0 vote350 views2 answers
How to fix def multiply(a ,b): a*b
Python
7 votes323 views1 answer
Python primality test
Python
0 vote310 views1 answer
Turtle screen
Python
13 votes414 views6 answers
Tensorflow check gpu
Python
1 vote353 views1 answer
Python opencv number of frames
Python
0 vote321 views1 answer
How to create datetime from negative epoch in python
Python
0 vote320 views1 answer
Decode in django templates
Python
1 vote346 views1 answer
Order by listview django
Python