OPERATOR AND

A=ture B=true RES=1
A=ture B=false RES=
A=false B=true RES=
A=false B=false RES=

OPERATOR OR

A=ture B=true RES=1
A=ture B=false RES=1
A=false B=true RES=1
A=false B=false RES=

OPERATOR NOR

A=ture B=true RES=
A=ture B=false RES=
A=false B=true RES=
A=false B=false RES=1

OPERATOR NAND

A=ture B=true RES=
A=ture B=false RES=1
A=false B=true RES=1
A=false B=false RES=1