Fixed mistake in README.md

Author: varadRN

README.md

@@ -1,3 +1,5 @@
+# This is a correction made by varadRN
+
 # Introduction to Git and GitHub
 
 ## Simple Interest Calculator
@@ -9,8 +11,8 @@ Input:
    p, principal amount
    t, time period in years
    r, annual rate of interest
-Output
+Output:
    simple interest = p*t*r
 ```
 
-_© 2022 XYZ, Inc._
+_© 2025 XYZ, Inc._