Update README.md

Prav-Narayan · web-flow · commit 9ad23f9e7c8a · 2025-08-05T18:36:27.000+05:30
diff --git a/README.md b/README.md
@@ -13,4 +13,4 @@ Output
    simple interest = p*t*r
 ```
 
-_© 2025 XYZ, Inc._
+_© 2023 XYZ, Inc._
