Python 3.7.0 (v3.7.0:1bf9cc5093, Jun 26 2018, 23:26:24) 
[Clang 6.0 (clang-600.0.57)] on darwin
Type "copyright", "credits" or "license()" for more information.
>>> 5 > 4
True
>>> 5 => 4
SyntaxError: invalid syntax
>>> 5 >= 4
True
>>> 5 >= 5
True
>>> 
>>> x = 5
>>> x == 5
True
>>> x = 4
>>> x
4
>>> 
>>> 3 == 5-2
True
>>> 3 == (5-2)
True
>>> 1/3 == 0.33
False
>>>