(Logical Statements) Write logic statements for the light control variants of Exercise 1.1, using AND, OR, and NOT operators, as described in Section 1.3.
(Computation) Construct a switching circuit using simple switches (like that of Figure 1.3) controlled by three control signals. Show the arrangement of the switches if we want the light bulb to light when:
(a) All the control signals are true
(b) Any two of the control signals are true
(c) Any one of the control signals is true