Logic of traffic light functionality

Question

Accepted Answer

Traffic lights use a set sequence of colors to control the flow of vehicles and pedestrians.

Traffic lights use red, yellow, and green lights to indicate when vehicles and pedestrians should stop, slow down, or go.
The sequence of colors is typically red, yellow, green, and then back to red.
Different traffic lights may have different timings for each color depending on the traffic flow and pedestrian activity.
Traffic lights may also have sensors to detect the presence of vehicles or pedestrians and adjust the timing accordingly.
In some areas, traffic lights may also use flashing yellow lights to indicate caution or flashing red lights to indicate a stop sign.
Traffic lights are an important tool for managing traffic flow and reducing accidents on the road.

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