Write a class encapsulating the concept of the weather forecast, assuming that i

Question

Write a class encapsulating the concept of the weather forecast, assuming that it has the following attributes: the temperature and the sky conditions, which could be sunny, snowy, cloudy, or rainy. Include a default constructor, an overloaded constructor, the accessors and mutators, and methods, toString() and equals(). Temperature, in Fahrenheit, should be between -50 and +150; the default value is 70, if needed. The default sky condition is sunny. Include a method that converts Fahrenheit to Celsius. Celsius temperature = (Fahrenheit temperature

Explanation / Answer

////Simple java Weather forecast class public class WeatherForcast { //Declare instance variables and set them to initial values private double temp; private String skyCondition; //Overloaded constructor allows client to set values public WeatherForcast() { skyCondition = "sunny"; temp = 70.0; } public WeatherForcast(double startTemp, String startSky) { temp = startTemp; setSky(startSky, temp); } //Accessor Methods public double getTemp() { return temp; } public String getSky() { return skyCondition; } //Mutator methods public void setTemp(double startTemp) { temp = startTemp; } public void setSky(String startSky, double temp) { if((temp = 100.0 && startSky != "sunny")) { System.err.println("Conditions are not valid"); } else skyCondition = startSky; } public double convert() { return ((temp - 32) * (5/9)); } }

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