Donde me equivoco?
Publicado por Luis (14 intervenciones) el 19/02/2007 11:01:56
Hola a todos: Tengo las dos clases siguientes.-
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import java.awt.*;
public class Redondo{
private int xpos;
private int ypos;
private int radio;
private Color color;
public void SetPos(int x,int y){xpos=x;ypos=y;}
public void SetRadio(int ra){radio=ra;}
public void SetColor(Color co){color=co;}
public Color GetColor(){return color;}
public int GetXRedo(){return xpos;}
public int GetYRedo(){return ypos;}
public int GetRadio(){return radio;}
}
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import java.awt.*;
public class pruebas{
private Redondo Agu;
public void main (String args[]){
Agu.SetPos(100,150);
Agu.SetRadio(12);
Agu.SetColor(Color.black);
System.out.println("X:"+Agu.GetXRedo()+"\n");
System.out.println("Y:"+Agu.GetYRedo()+"\n");
System.out.println("R:"+Agu.GetRadio()+"\n");
System.out.println("C:"+Agu.GetColor()+"\n");
}
}
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Las dos compilan bien y cuando ejecuto "java pruebas.class" me salta error:
"Exception in thread main......."
*******************************************************
import java.awt.*;
public class Redondo{
private int xpos;
private int ypos;
private int radio;
private Color color;
public void SetPos(int x,int y){xpos=x;ypos=y;}
public void SetRadio(int ra){radio=ra;}
public void SetColor(Color co){color=co;}
public Color GetColor(){return color;}
public int GetXRedo(){return xpos;}
public int GetYRedo(){return ypos;}
public int GetRadio(){return radio;}
}
***************************************************
********************************************************
import java.awt.*;
public class pruebas{
private Redondo Agu;
public void main (String args[]){
Agu.SetPos(100,150);
Agu.SetRadio(12);
Agu.SetColor(Color.black);
System.out.println("X:"+Agu.GetXRedo()+"\n");
System.out.println("Y:"+Agu.GetYRedo()+"\n");
System.out.println("R:"+Agu.GetRadio()+"\n");
System.out.println("C:"+Agu.GetColor()+"\n");
}
}
***********************************************************
Las dos compilan bien y cuando ejecuto "java pruebas.class" me salta error:
"Exception in thread main......."
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