code: double

main.cpp

@@ -3,7 +3,7 @@ using namespace std;
 int main()
 {
     cout << "Enter A and B:";
-    int a,b;
+    double a,b;
     cin >> a >> b;
     cout << "A + B = " << a + b << '\n'
          << "A - B = " << a - b << '\n'