first commit

CS1322/t3/Dog.java

@@ -0,0 +1,24 @@
+public class Dog extends Animal{
+
+public Dog(String name){
+	this.name = name;
+}
+
+public Dog(){
+}
+     public void speak(){
+		
+	System.out.println("Woof. My name is "+this.name);
+     }
+
+     public void play(){
+	
+	System.out.println("I am playing.");
+
+     }	    
+
+     public String toString(){
+
+	return "I am a dog named " + this.name;
+     } 
+}