Array using references
1234567891011121314151617181920212223242526272829303132333435
class Dog{
String name; // Instance Variable default vaue
public static void main (String [] args) {
Dog dog1=new Dog();
System.out.println(dog1.name);
dog1.bark();
dog1.name="Brat";
//Array alldogs
Dog[] alldogs=new Dog[3]; //array declare name alldogs
alldogs[0]= new Dog(); //Objects
alldogs[1]=new Dog();
alldogs[2]=dog1;
System.out.println(alldogs[0].name +" "+ alldogs[1].name + " "+alldogs[2].name);
//Assign names to dogs
alldogs[0].name="Tuffy";
alldogs[1].name="Marge";
// System.out.println()
int x=0;
while(x<alldogs.length){
/* if(alldogs[x].name.equals("brat")){
System.out.println("Brat Dog 1 "+alldogs[x]);
else
x++; */
alldogs[x].bark();
x=x+1;
}
}
public void bark()
{
System.out.println(name + " says ruff ruff!");
}
}
Java
INFO