diff --git a/src/main/java/fr/packageviewer/Pair.java b/src/main/java/fr/packageviewer/Pair.java
index 625e133..75db71f 100644
--- a/src/main/java/fr/packageviewer/Pair.java
+++ b/src/main/java/fr/packageviewer/Pair.java
@@ -3,52 +3,72 @@ package fr.packageviewer;
 /**
  * The Pair class stores two objects of distinct type
  * 
- * @author C.Marla, R.Thomas, S.Djalim
+ * @author R.Thomas
  * @version 1.0
  */
-public class Pair<K,V> {
+public class Pair<K, V> {
 	private K first;
 	private V second;
+
 	/**
-	 * 
+	 * Empty Constructor for the Pair class
 	 */
 	public Pair() {
 
 	}
 
 	/**
+	 * Main Constructor for the Pair class
 	 * 
-	 * @param first
-	 * @param second
+	 * @param first, the first object to be stored
+	 * @param second the second object to be stored
 	 */
 	public Pair(K first, V second) {
 		this.first = first;
 		this.second = second;
 	}
+
 	/**
+	 * Getter for the attribute first
 	 * 
-	 * @return
+	 * @return the object stored in the attribute first
 	 */
 	public K getFirst() {
 		return first;
 	}
 
+	/**
+	 * Setter for the attribute first
+	 * 
+	 * @param first Store the given object in the attribute first
+	 */
 	public void setFirst(K first) {
 		this.first = first;
 	}
-	
+
 	/**
+	 * Getter for the attribute second
 	 * 
-	 * @return
+	 * @return the object stored in the attribute second
 	 */
 	public V getSecond() {
 		return second;
 	}
 
+	/**
+	 * Setter for the attribute second
+	 * 
+	 * @param second Store the given object in the attribute second
+	 */
 	public void setSecond(V second) {
 		this.second = second;
 	}
 
+	/**
+     * Returns a string reprensentation of the pair
+     * 
+     * @return String, string reprensentation of the pair
+     */
 	@Override
 	public String toString() {
 		return "Pair{key=%s,value=%s}".formatted(first, second);