Write a generic class named MyList, with a type parameter T. The type parameter Tshould be constrained to an upper bound: the Numberclass. The class should have as a field an ArrayListof T. Write a public method named add, which accepts a parameter of type T. When an argument is passed to the method, it is added to the ArrayList. Write two other methods, largestand smallest, which return the largest and smallest values in the ArrayList. Test the class in a program that creates one instance of MyListto store Integers, and another instance to store Doubles.

Write a program that will compute the volume of ice cream served in a cone. as you can see in the diagram below, the ice cream is served as a hemisphere of frozen deliciousness on top of a cone, which is also packed with frozen deliciousness. thus, the total volume of ice cream sold is the volume of the hemisphere plus the volume of the cone. the example shows an ice cream cone in which the hemisphere and cone have a radius of 10 inches and the cone has a height of 15 inches. your program must instead prompt for these two values, which are taken from the keyboard as integers: • the hemisphere/cone radius in inches, and