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JAVA Example Inheritance and Polymorphism

Hello, how the Inheritance and Polymorphism Infography methods are created to show the following print results in Java.

Black Widow speaks: Help
Black Widow runs: slow
Hulk runs: fast
Hulk jumps: high
Hulk flies: when Hulk jumps: high
The fighter plane 2 flies: with jet engine
Black Widow runs: slow
Hulk runs: fast

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public class Human {
    
   protected String name;
   
   public Human(String name){
       this.name = name;
   }
   
   public void corre(){
   System.out.println(name + " corre lento");
   }
   
   public void salta(){
   System.out.println(name + " salta bajo");
   }
      
   public void habla(String mensaje){
   System.out.println(name + " dice " + mensaje);
   
   }
}   


class Men extends Human {
    private Object bodyMen;
    
    public Men(String name){ 
       super(name);
    }
}

class Woman extends Human {
    private Object bodyWoman;
    
    public Woman(String name){ 
       super(name);
    }
}

class Hulk extends Men{
    
    private Object menGreen;
    
    public Hulk(String name)
    {
        super(name);
    }
    
    @Override
    public void corre(){
    System.out.println(name + " corre veloz");
    }
    
    @Override
    public void salta(){
    System.out.println(name + " salta alto");
    }
    
    public void vuela(){
    System.out.println(name + "vuela cuando");
    this.salta();
    } 
    
}

class Airplane{
        public String name;
        public Airplane(String name){
            this.name = name;
        }
        public void vuela(){
        System.out.println("El avion  " + name  + " con motor a chorro ");
        }
}

class Personage{
        public static void main(String[] args) {
            Woman blackWidow;
            Men bruceBanner;
            Hulk theHulk;
            Airplane mikoyan;
            mikoyan = new Airplane("Mikoyan");
            blackWidow = new Woman("Black Windows");
            bruceBanner = new Hulk("Hulk");
            theHulk = (Hulk) bruceBanner;
            blackWidow.habla("Socorro");
            blackWidow.corre();
            theHulk.corre();
            theHulk.salta();
            theHulk.vuela();
            mikoyan.vuela();
            Human personaje;
            personaje = blackWidow;
            personaje.corre();
            personaje = theHulk;
            personaje.corre();  
        }  
  }

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Michael Elliott

Hello Victor,

I'm not sure exactly what you're asking, but I was able to clean up the code and I was able to print what seems to be the desired result.

Please let me know if this is what you're looking for.

Regards

class Human {
    
   protected String name;
   
   public Human(String name){
       this.name = name;
   }
   
   public void corre(){
   System.out.println(name + " corre lento");
   }
   
   public void salta(){
   System.out.println(name + " salta bajo");
   }
      
   public void habla(String mensaje){
   System.out.println(name + " dice " + mensaje);
   
   }
}   


class Men extends Human {
    private Object bodyMen;
    
    public Men(String name){ 
       super(name);
    }
}

class Woman extends Human {
    private Object bodyWoman;
    
    public Woman(String name){ 
       super(name);
    }
}

class Hulk extends Men{
    
    private Object menGreen;
    
    public Hulk(String name)
    {
        super(name);
    }
    
    @Override
    public void corre(){
    System.out.println(name + " corre veloz");
    }
    
    @Override
    public void salta(){
    System.out.println(name + " salta alto");
    }
    
    public void vuela(){
    System.out.println(name + " vuela cuando");
    this.salta();
    } 
    
}

class Airplane{
        public String name;
        public Airplane(String name){
            this.name = name;
        }
        public void vuela(){
        System.out.println("El avion " + name  + " con motor a chorro ");
        }
}

public class Personage{
        public static void main(String[] args) {
            Woman blackWidow;
            Men bruceBanner;
            Hulk theHulk;
            Airplane mikoyan;
            mikoyan = new Airplane("Mikoyan");
            blackWidow = new Woman("Black Windows");
            bruceBanner = new Hulk("Hulk");
            theHulk = (Hulk) bruceBanner;
            blackWidow.habla("socorro");
            blackWidow.corre();
            theHulk.corre();
            theHulk.salta();
            theHulk.vuela();
            mikoyan.vuela();
            blackWidow.corre();
            theHulk.corre();  
        }  
  }

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Output:

Black Windows dice socorro
Black Windows corre lento
Hulk corre veloz
Hulk salta alto
Hulk vuela cuando
Hulk salta alto
El avion Mikoyan con motor a chorro
Black Windows corre lento
Hulk corre veloz

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