diff --git a/JTreeExample.java b/JTreeExample.java
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--- /dev/null
+++ b/JTreeExample.java
@@ -0,0 +1,45 @@
+/*
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
+ */
+
+/**
+ *
+ * @author elyse
+ */
+
+import javax.swing.*;
+import java.awt.*;
+import javax.swing.tree.DefaultMutableTreeNode;
+public class JTreeExample {
+    JTreeExample (){
+		JFrame f=new JFrame("TROUVER LE DIPLOME POUR FAIRE DE L'ART");
+		f.setLayout(new FlowLayout());
+		DefaultMutableTreeNode coll= new DefaultMutableTreeNode("college");
+		DefaultMutableTreeNode as= new DefaultMutableTreeNode("arts & sciences");
+		DefaultMutableTreeNode en= new DefaultMutableTreeNode("Engineering");
+		DefaultMutableTreeNode ba= new DefaultMutableTreeNode("Ba");
+		DefaultMutableTreeNode bs= new DefaultMutableTreeNode("BSc");
+		DefaultMutableTreeNode bc= new DefaultMutableTreeNode("BCOM");
+		DefaultMutableTreeNode be= new DefaultMutableTreeNode("BE");
+		DefaultMutableTreeNode bt= new DefaultMutableTreeNode("BTech");
+		JTree tree=new JTree(coll);
+		en.add(be);en.add(bt);
+		as.add(ba);as.add(bs);as.add(bc);
+		coll.add(as);coll.add(en);
+		
+		f.add(tree);
+                tree.setToggleClickCount(1);
+                System.out.println("click;"+tree.getToggleClickCount());
+		f.setSize(200 , 200 );
+		f.setVisible(true);
+		f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+	}
+
+	public static void main(String[] args) {
+		// TODO Auto-generated method stub
+		new JTreeExample ();
+	}
+
+    
+}