diff --git a/Main.java b/Main.java
new file mode 100644
index 0000000..57afdcf
--- /dev/null
+++ b/Main.java
@@ -0,0 +1,6 @@
+public class Main {
+    public static void main(String[] args){
+        Math_System m_system=new Math_System();
+        m_system.main_menu();
+    }
+}