...

main.cpp

@@ -4,5 +4,5 @@ int main(){
     int a,b;
     cout<<"enter A and B";
     cin>> a>>b;
-    cout<<"A+B= "<<a+b<<'\n'<<"A-B= "<<a-b<<'\n';
+    cout<<"A+B= "<<a+b<<'\n'<<"A-B= "<<a-b<<'\n'<<"A*B= "<<a*b<<'\n';
 }