diff --git a/app.js b/app.js
index a80421e..d999150 100644
--- a/app.js
+++ b/app.js
@@ -23,14 +23,22 @@ var player_coins = 100
 function nbAlea() {
     return Math.floor(Math.random() * 10);
 }
+
 var tirage = [nbAlea(), nbAlea(), nbAlea()]
 function gain(tirage) {
     if (tirage == [9,9,9]) {
     player_coins = player_coins + machine_coins 
     machine_coins = 0
-    } else if {
+    } else if(tirage[0] == tirage[1] == tirage[2]) {
         
-    } else if {
+    } else if(tirage[0] == tirage[1] || tirage[1] == tirage[2] || tirage[0] == tirage[2]) {
+
+}
+
 
-    }
+var button = document.createElement("BUTTON");        
+var button_1 = document.createTextNode("CLICK ME");
+function regle() {       
+    btn.appendChild(button_1);                                
+    document.body.appendChild(button);       
 }
\ No newline at end of file
diff --git a/index.html b/index.html
index 0a98982..9ad9729 100644
--- a/index.html
+++ b/index.html
@@ -1,11 +1,13 @@
 <!DOCTYPE html>
 <html lang="fr">
 <head>
+    <link href="style.css" rel="stylesheet">
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Document</title>
 </head>
     <body>
-       <script src="app.js"></script> 
+        <h1 onclick="regle()">MACHINE A SOUS NSI</h1>
+       <script src="app.js"></script>
     </body>
 </html>
\ No newline at end of file
