Added Person class

src/tp04/Person.java

+public class Person {
+
+    private int ID;
+    private String forename;
+    private String name;
+
+    private static int counter;
+
+    public Person(String name, String forename) {
+        this.forename = forename;
+        this.name = name;
+
+        this.ID = Person.counter;
+        Person.counter++;
+    }
+
+    public void setName(String newName) {
+        this.name = newName;
+    }
+
+    public String getName() {
+        return this.name;
+    }
+
+    public void setForename(String newForename) {
+        this.forename = newForename;
+    }
+
+    public String getForename() {
+        return this.forename;
+    }
+
+    public int getID() {
+        return this.ID;
+    }
+
+    public String toString() {
+        return "" + this.ID + ": " + this.forename + " " + this.name;
+    }
+
+    public boolean equals(Object other) {
+        if (other.getClass() == this.getClass()) {
+            return other.ID  == this.ID;
+        }
+        return false;
+    }
+
+}
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