diff --git a/lab-02/problem-02.py b/lab-02/problem-02.py
index 901fb3d..2223584 100644
--- a/lab-02/problem-02.py
+++ b/lab-02/problem-02.py
@@ -1,3 +1,10 @@
 # Problem 2: Write a Python program that prompts the user to input an integer and raises a ValueError exception if the
 # input is not a valid integer.
 
+# Define the function int_check to check if user input is an integer
+def int_check(x):
+    # Cast user input as integer, throws ValueError if not
+    x = int(x)
+
+# Call the function, prompting the user to input an integer
+int_check(x = input('Enter an integer: '))
\ No newline at end of file