diff --git a/sum_of_even_and_odd.py b/sum_of_even_and_odd.py
index bc75517..7ad597c 100644
--- a/sum_of_even_and_odd.py
+++ b/sum_of_even_and_odd.py
@@ -1,9 +1,10 @@
-# To print the sum of even numbers and odd numbers in the range of 20 to 30
-
+#to print a sum of even and odd numbers between a given set of numbers with user interaction
 sum_even = 0
 sum_odd = 0
+num1 = int(input("Enter a nuber: "))
+num2 = int(input("Enter second number: "))
 
-for i in range(20,31):
+for i in range(num1,num2):
     if i%2 == 0:
         sum_even += i
     else:
@@ -11,4 +12,3 @@
 
 print("The sum of even numbers is " , sum_even)
 print("The sum of odd numbers is " , sum_odd)
-