isnot which in python code example
Example 1: python is not
result is not None
Example 2: difference between = and is not python
In [1]: a = 3424
In [2]: b = 3424
In [3]: a is b
Out[3]: False
In [4]: a == b
Out[4]: True
result is not None
In [1]: a = 3424
In [2]: b = 3424
In [3]: a is b
Out[3]: False
In [4]: a == b
Out[4]: True