Created
October 17, 2015 15:21
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Confronto 2 attributi
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class Computer { | |
double costo; | |
boolean on_off; | |
public Computer (double c, boolean d){ | |
costo=c; | |
on_off=d; | |
} | |
//Metodi | |
public double GetCosto(){ | |
return costo; | |
} | |
//Metodi | |
public void SetCosto(double c){ | |
costo=c; | |
} | |
public boolean GetOnOff(){ | |
return on_off; | |
} | |
public void SetOnOff (boolean d){ | |
on_off=d; | |
} | |
} | |
public class verifica { | |
public static void main (String args[]) { | |
Computer a; | |
Computer b; | |
double l1,l2; | |
a=new Computer(321.2,false); | |
b=new Computer(638.7,false); | |
a.GetOnOff(); | |
a.GetCosto(); | |
System.out.println("Il computer costa: "+a.GetCosto()); | |
System.out.println("Il pc è :"+a.GetOnOff()); | |
a.SetOnOff(true); | |
a.SetCosto(212.3); | |
System.out.println("Abbiamo scontato il pc adesso costa :"+a.GetCosto()); | |
System.out.println("Il pc è :"+a.GetOnOff()); | |
l1=a.GetCosto(); | |
l2=b.GetCosto(); | |
if (l1 > l2){ | |
System.out.println("Il computer a costa di piu'"); | |
} | |
else { | |
System.out.println("Il computer b costa di piu'"); | |
} | |
} | |
} | |
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