diff --git a/2200022751/main.java b/2200022751/main.java
new file mode 100644
index 0000000000000000000000000000000000000000..068f664d2a19c4c1ba84f7092b156e25e970cde8
--- /dev/null
+++ b/2200022751/main.java
@@ -0,0 +1,5 @@
+public class main {
+    public static void main(String[] args){
+        System.out.println("hello!");
+    }
+}
\ No newline at end of file