Update README.md

Dhanushtalluru · web-flow · commit 8ba60c67ad87 · 2025-07-11T12:43:01.000+05:30
Updated the footer year to 2022
diff --git a/README.md b/README.md
@@ -13,4 +13,4 @@ Output
    simple interest = p*t*r
 ```
 
-_© 2023 XYZ, Inc._
+_© 2022 XYZ, Inc._
