java练习

/**
 * Created by xabcd on 2019/2/14.
 */
public class pracclass
{
    String name="张三";
    int age=20;
    String like="吃";
    public pracclass(String a,int b,String c)
    {
        name = a;
        age = b;
        like = c;

    }
    void talk()
    {System.out.println(name+age+like);}


    public static void main(String args[])
    {
        pracclass p = new pracclass("王五",44,"编程");
                p.talk();
    }

}