问题描述：

一本书的页码从自然数1 开始顺序编码直到自然数n。书的页码按照通常的习惯编排，每个页码都不含多余的前导数字0。例如，第6 页用数字6 表示，而不是06 或006 等。数字计数问题要求对给定书的总页码n，计算出书的全部页码中分别用到多少次数字0，1，2，…，9。

编程任务：

给定表示书的总页码的10 进制整数n (-Descr iption of the problem: the page of a book from the natural number 1 until the beginning of coding sequence of natural number n. Book in accordance with the usual habits of page layout, each page are the leading non-redundant number of 0. For example, on page 6 with the number 6 that, rather than 06 or 006 and so on. Count the number of problem calls for a given book' s total page number n, to calculate the total number of books used, respectively, the number of times the number 0,1,2, ..., 9. Programming tasks: Given that the book' s total page 10 hexadecimal integer n (