diff --git a/main.py b/main.py
index b57cfb03d2768d8f9f1924fbc579395a5fd0b3d7..b46af5d5a91aef57117c690d8df8ba632b4c0f8a 100644
--- a/main.py
+++ b/main.py
@@ -22,7 +22,8 @@ class Variable(LambdaTerm):
     def __init__(self, symbol): 
         self.symbol = symbol
 
-    def __repr__(self): raise NotImplementedError
+    def __repr__(self): 
+        return f"Variable('{self.symbol}')"
 
     def __str__(self): 
         return str(self.symbol)
@@ -57,4 +58,4 @@ class Application(LambdaTerm):
 
     def reduce(self): raise NotImplementedError
 
-print(str(Variable('x')))
\ No newline at end of file
+print(repr(Variable('x')))
\ No newline at end of file