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class Person
    {
             //¶¨ÒåÐÕÃûºÍÉí¸ßµÄ×Ö¶Î
        private string name;
        private int height;
              //¶¨ÒåÐÕÃûµÄÊôÐÔ
        public string Name
        {
            get
            {
                return name;
            }
            set
            {
                name = value;
            }
        }
        //¶¨ÒåÉí¸ßµÄÊôÐÔ
        public int Height
        {
            get
            {
                return height;
            }
            set
            {
    


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public class Father
{
public void hand()
{
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