Finished the livecode!

src/main/java/io/github/auberonedu/equalsLivecode/Centroid.java

@@ -1,5 +1,7 @@
 package io.github.auberonedu.equalsLivecode;
 
+import java.util.Objects;
+
 public class Centroid {
     private int r;
     private int c;
@@ -22,4 +24,50 @@ public int getC() {
     public String getName() {
         return name;
     }
+
+    @Override
+    public int hashCode() {
+        int hash = 5;
+        hash = 73 * hash + this.r;
+        hash = 73 * hash + this.c;
+        hash = 73 * hash + Objects.hashCode(this.name);
+        return hash;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj) {
+            return true;
+        }
+        if (obj == null) {
+            return false;
+        }
+        if (getClass() != obj.getClass()) {
+            return false;
+        }
+        final Centroid other = (Centroid) obj;
+        if (this.r != other.r) {
+            return false;
+        }
+        if (this.c != other.c) {
+            return false;
+        }
+        return Objects.equals(this.name, other.name);
+    }
+
+        // @Override
+    // public boolean equals(Object o){
+    //     if(o == null) return false;
+
+    //     if(getClass() != o.getClass()) return false;
+    //     Centroid other = (Centroid) o;
+    //     if(r!= other.r) return false;
+    //     if(c != other.c) return false;
+    //     if(name == null){
+    //         if(other.name == null) return true;
+    //         if(other.name != null) return false;
+    //     }
+    //     if(!name.equals(other.name)) return false;
+    //     return true;
+    // }
 }