Update typeid_01.cpp

yunusemreelaydin · Mar 9, 2023 · c5f08e9 · c5f08e9
1 parent 3edce2c
commit c5f08e9
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/0560_RTTI/typeid/typeid_01.cpp b/0560_RTTI/typeid/typeid_01.cpp
@@ -1,4 +1,5 @@
 #include <iostream>
+#include <typeinfo>
 
 class Base {
 public:
@@ -17,5 +18,5 @@ int main()
 	Der der;
 	Base* ptr{ &der };
 
-	std::cout << std::boolalpha << (typeid(*ptr) == typeid(Der)) << "\n";
+	std::cout << std::boolalpha << (typeid(*ptr) == typeid(Der)) << '\n';
 }