what's the current opencv version code example

Example 1: how to check opencv version

$ python -c 'import cv2; print(cv2.__version__)' # 'python3' - if you are using another version of python

Example 2: check version for opencv

Checking your OpenCV version using Python
$ python					#for python3 use python3
>>> import cv2
>>> cv2.__version__
'3.0.0'