Design a PLC ladder logic program to control a stop light. Theprogram should have 3 outputs: RED, YELLOW, and GREEN. The ladderlogic should illuminate green for 60 seconds, then yellow for 10seconds, then red for 60 seconds. The system should also have twosensor inputs: THROUGH_TRAFFIC and CROSS_TRAFFIC which detect whenthere is through traffic and cross traffic present. If throughtraffic is detected, and no cross traffic is detected, the systemshould maintain a green light even after the green has remained litfor 60 seconds.
