patterns/observer/weather-info-interfaces/output - Output of the WeatherCenter and Watchers application.

Lecture 8 - slide 30 : 41 Program 3

Temperature watcher w1: the temperature is now 23.
Temperature watcher w2: the temperature is now 23.
Rain watcher w3: Accumulated rain fall: 5.
Temperature watcher w1: the temperature is now 24.
Temperature watcher w2: the temperature is now 24.
Rain watcher w3: Accumulated rain fall: 5.
Temperature watcher w1: the temperature is now 21.
Temperature watcher w2: the temperature is now 21.
Rain watcher w3: Accumulated rain fall: 5,9.