> run.sh example018
 2   0   0
 2  -1   0
-1   0   0
-1  -1   0

AND Truth Table
 A   B   A AND B
OR Truth Table
 A   B   A OR B
XOR Truth Table
 A   B   A XOR B
NOT Truth Table
 A   NOT A
 0  -1
-1   0
