diff --git a/Java/practice/WindowExample.class b/Java/practice/WindowExample.class
new file mode 100644
index 0000000..0da167d
Binary files /dev/null and b/Java/practice/WindowExample.class differ
diff --git a/Java/practice/WindowExample.java b/Java/practice/WindowExample.java
new file mode 100644
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--- /dev/null
+++ b/Java/practice/WindowExample.java
@@ -0,0 +1,38 @@
+import java.awt.*;
+import java.awt.event.WindowEvent;
+import java.awt.event.WindowListener;
+
+public class WindowExample extends Frame implements WindowListener {
+    WindowExample() {
+        addWindowListener(this);
+        setSize(400, 400);
+        setLayout(null);
+        setVisible(true);
+    }
+
+    public static void main(String[] args) {
+        new WindowExample();
+    }
+
+    public void windowActivated(WindowEvent e) {
+    }
+
+    public void windowClosed(WindowEvent e) {
+    }
+
+    public void windowClosing(WindowEvent e) {
+        dispose();
+    }
+
+    public void windowDeactivated(WindowEvent e) {
+    }
+
+    public void windowDeiconified(WindowEvent e) {
+    }
+
+    public void windowIconified(WindowEvent e) {
+    }
+
+    public void windowOpened(WindowEvent arg0) {
+    }
+}
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