封装类-student

package com.hanqi.z1p1;

public class Student {

    int StuNo;
    String Name;
    int Age;
    
    Student(int StuNo,String Name,int Age)
    {
        this.StuNo=StuNo;
        this.Name=Name;
        this.Age=Age;
        
    }
    
    void outPut()
    {
        System.out.println("学号："+StuNo+"，姓名："+Name+"，年龄："+Age);
    }
    
    
    
    
    
    public static void main(String[] args) {
        // TODO 自动生成的方法存根

        Student st1=new Student(1001,"张三",22);
        st1.outPut();
        
        Student st2=new Student(1002,"李四",25);
        st2.outPut();
        
        Student st3=new Student(1003,"赵六",24);
        st3.outPut();
        
        
        
        
        
    }

}

运行结果：