Слияние double в main

main.cpp

@@ -5,7 +5,7 @@ using namespace std;
 int main()
 {
     cout << "Enter A and B" << endl;
-    int a,b;
+    double a,b;
     cin >> a >> b;
     cout << "A + B = " << a + b << "\n"
          << "A - B = " << a - b << "\n"