问题的提出：编写程序实现子女随父亲（或母亲）姓，要求显示子女地姓名和年龄及其父母亲的姓名和年龄，其中子女的姓氏要求同父亲的姓氏。-Of the problem: write a program to achieve child with his father (or mother) name, asked to show their children and their parents to name the names and ages and ages, including children with the father' s name last name required.