2i–@‚»‚Ì4
n ˜_—‰‰ŽZ
u AND(˜_—Ï)
F 0 and 0 = 0,@@ 0 and 1 = 0
F 1 and 0 = 0,@@ 1 and 1 = 1
u EXOR(”r‘¼“I˜_—˜a)
F 0 xor 0 = 0,@@ 0 xor 1 = 1
F 1 xor 0 = 1,@@ 1 xor 1 = 0