class Dog {
              private String name;
              private String breed;
              
              // Constructor
              public Dog(String name, String breed) {
              this.name = name;
              this.breed = breed;
              }
              
              // Getter methods
              public String getName() {
              return name;
              }
              
              public String getBreed() {
              return breed;
              }
              
              // Setter methods
              public void setName(String name) {
              this.name = name;
              }
              
              public void setBreed(String breed) {
              this.breed = breed;
              }
              }
              
              class pro2 {
              public static void main(String[] args) {
              // Creating two instances of the Dog class
              Dog dog1 = new Dog("Buddy", "Labrador");
              Dog dog2 = new Dog("Max", "German Shepherd");
              
              // Printing initial values
              System.out.println("Initial Values:");
              System.out.println("Dog 1 - Name: " + dog1.getName() + ", Breed: " + dog1.getBreed());
              System.out.println("Dog 2 - Name: " + dog2.getName() + ", Breed: " + dog2.getBreed());
              
              // Modifying attributes using setter methods
              dog1.setName("Charlie");
              dog2.setBreed("Golden Retriever");
              
              // Printing updated values
              System.out.println("\nUpdated Values:");
              System.out.println("Dog 1 - Name: " + dog1.getName() + ", Breed: " + dog1.getBreed());
              System.out.println("Dog 2 - Name: " + dog2.getName() + ", Breed: " + dog2.getBreed());
              }
              }