diff --git a/circle_area.py b/circle_area.py
index 513d6f7..4b392ff 100644
--- a/circle_area.py
+++ b/circle_area.py
@@ -4,3 +4,6 @@
 
 print("This program will calculate the area of a circle.")
 radius = float(input("What is the circle's radius? "))
+pi=3.141592653
+circle_area=pi*radius*radius
+print(circle_area)
\ No newline at end of file
diff --git a/greetings.py b/greetings.py
index 2d878a6..2b95883 100644
--- a/greetings.py
+++ b/greetings.py
@@ -2,6 +2,6 @@
 # ------------
 # By MWC contributors
 
-my_name ="Chris"
+my_name = input ("What is your name?")
 greeting = "Hello, " + my_name
 print(greeting)