Atari 400

58 User's Handbook to the Atari 400/ 800 Computers
Illustration 3-3. logical Operators
NOT Operation
T F
A Operand
F T NOT A
AND Operation
I T
I
T
I
F
I F I
A Operand
I T
I
F
I
T
I F I
B Operand
I
T
I
F I
F
I F I
A AND B
OR Operator
I T I
T
I
F
I F I
A Operand
I T
I
F
I
T
I F I
B Operand
I
T
I
T I
T
I
F I
A OR B