вывод разности

project/main.cpp

@@ -6,5 +6,6 @@ int main()
 {cout << "Enter A and B: ";
 int a, b;
 cin >> a >> b;
-cout << "A + B = " << a + b;
+cout << "A + B = " << a + b<< '\n'
+     << "A - B = " << a - b << '\n';
 }