# -*- coding: utf-8 -*-

not true false
not false true

true or false true
true or true true
false or true true
false or false false

true and true true 
true and false false
false and true false
false and false false

not (true or false) false
not (true or true) false
not (false or true) false
not (false or false) false

not (true and false) true 
not (true and true) false
not (false and true) true
not (false and false) true

1!=0 true
1!=1 false
0!=1 true
0!=0 false

1==0 false
1==1 true
0==1 false
0==0 true