Help needed have no clue how to do this project. Thanks.

ConicalFrustum.java ConicalFrustumList.java ConicalFrustumListMenuApp.java Specifications Overview: You will write a program this week that is composed of three classes: the first class defines ConicalFrustum objects, the second class defines ConicalFrustumList objects, and the third, ConicalFrustumListMenuApp, presents a menu to the user with eight options and implements these: (1) read input file (which creates a ConicalFrustumList object), (2) print report, (3) print summary (4) add a ConicalFrustum object to the ConicalFrustumList object, (5) delete a ConicalFrustum object from the ConicalFrustumList object, (6) find a ConicalFrustum object in the ConicalFrustumList object, (7) Edit a ConicalFrustum in the ConicalFrustumList object, and (8) quit the program. [You A Conical Frustum is a Frustum created by slicing the top off a cone (with the cut made parallel to the base), forming a lower base and an upper base that are circular and parallel radius of top r radius of bottom h height s slant height S lateral surface area V volume A total surface area |s=*(r1 +T2) * s Source for figures and formulas: https://www.calculatorsoup.com/images/frustum001.gif