...

main.cpp

@@ -7,7 +7,7 @@ int main()
 cout << "Enter A and B: ";
 int a, b;
 cin >> a >> b;
-cout<<"A + B = "<<a+b;
-
+cout<<"A + B = "<< a + b <<'\n';
+cout<<"A - B = "<< a - b <<'\n';
     return 0;
 }