diff --git a/BibliothequeClasses/Combinaison.cs b/BibliothequeClasses/Combinaison.cs
new file mode 100644
index 0000000..2ec2547
--- /dev/null
+++ b/BibliothequeClasses/Combinaison.cs
@@ -0,0 +1,31 @@
+namespace BibliothequeClasses
+{
+    public class Combinaison
+    {
+
+        private int taillePhysique = 4;
+        private int tailleLogique = 0;
+        private Jeton[] lesJetons = new Jeton[0];
+
+
+        public Jeton GetJeton(int indice)
+        {
+            return lesJetons[indice];
+        }
+
+        public void AjouterJeton(Jeton jeton)
+        {
+            lesJetons[tailleLogique++] = jeton;
+        }
+
+        public void SupprimerDernierJeton()
+        {
+            --tailleLogique;
+        }
+
+        public bool EstComplet()
+        {
+            return tailleLogique == taillePhysique;
+        }
+    }
+}