JAVA program

** 16.3 (Traffic lights) Write a program that simulates a traffic light. The program lets the user select one of three lights: red, yellow, or green. When a radio but- ton is selected, the light is turned on. Only one light can be on at a time (see Figure 16.37a). No light is on when the program starts. Programming Exercises 669 Exercise!6 03 Exercise16 04 Mile Kilometer 1.602307322544464 Exercise16 05 Dedmal Hex Binary 15 Red Yellow u, Green FIGURE 16.37 (a) The radio buttons are grouped to let you turn only one light on at a time. (b) The program converts miles to kilometers, and vice versa. (c) The program converts between decimal, hex, and binary numbers