Write an interactive program to help youcount all of the boxes in a room. The programshould begin by asking something likeHow many unnumbered boxes can you see? Thenthe program will have you number those boxes from1 to m, where m is your answer. But, remember thateach box might have smaller boxes inside, so oncethe program knows you can see m boxes, it shouldask you to open box number 1 and take out any boxesyou find, numbering those boxes 1.1, 1.2, and soon. It will also ask you to open box number 2 andtake out any boxes you find there, numbering thoseboxes 2.1, 2.2, and so on. This continues for box 3, 4,up to m. And, of course, each time you number a box1.1 or 3.8 or something similar, that box might havemore boxes inside. Boxes that reside inside of 3.8would be numbered 3.8.1, 3.8.2, and so on. At theend, the program should print a single number tellingyou the total number of boxes in the room.