cout<<"The sum of 4 and 7 is: "<<sum(4,7)<<endl; cout<<"The sum of 4 ,7 and 9 is: "<<sum(4,7,9)<<endl; cout<<"The volume of a Cylinder of radius 3 and height 6 is ...

This is a WeChat Mini Program featuring a two-digit scoreboard for two players/teams. The app provides a simple and elegant interface for score tracking with additional features like notes and ...