Update README.md

Author: jagnCoder

README.md

@@ -1,16 +1,10 @@
-# Introduction to Git and GitHub
-
-## Simple Interest Calculator
+# This is the README.md file for the **github-final-project**
 
 A calculator that calculates simple interest given principal, annual rate of interest and time period in years.
 
-```
 Input:
    p, principal amount
    t, time period in years
    r, annual rate of interest
 Output
    simple interest = p*t*r
-```
-
-_© 2022 XYZ, Inc._