diff --git a/CPP/postfixexp.cpp b/CPP/postfixexp.cpp
index 8548f4d..d176973 100644
--- a/CPP/postfixexp.cpp
+++ b/CPP/postfixexp.cpp
@@ -91,7 +91,7 @@ int main(){
 
          }
     }
-    //display();
+    //display(); 
 }
 }