面向对象类编程，计算分数

public class stuwenjian {
public int Yuwen;
public int Shuxue;
public int Yingyu;

public stuwenjian()
{
System.out.println("成绩查询。。。");
}
int zongf;
double pingjf;
public stuwenjian(int 语文, int 数学, int 英语)
{
Yuwen = 语文;
Shuxue = 数学;
Yingyu = 英语;
}
public void js(int a, int b, int c)
{
zongf = a+b+c;
pingjf = (double)zongf/3;
if( a>=60 && b>=60 && c>=60 && zongf>180 && pingjf>60 )
{
System.out.println("已通过了这次考试");
System.out.println("语文 "+a+"，数学 "+b+"，英语 "+c);
System.out.println("总分为："+zongf+"\n平均分为："+pingjf);
}
else
{
System.out.println("请联系班主任进行补考");
}

if(a<60)
{
System.out.println("未及格的语文成绩为 "+a);
}
else if(b<60)
{
System.out.println("未及格的数学成绩为 "+b);
}
else if(c<60)
{
System.out.println("未及格的英语成绩为 "+c);
}
}

}

public class cjcx {

public static void main(String[] args) {
try
{
stuwenjian xiaoming = new stuwenjian(67, 57, 81);
xiaoming.js(67, 57, 81);
System.out.println("数学成绩："+xiaoming.Shuxue);                            //xiaoming名为Shuxue的属性
System.out.println("英语成绩："+xiaoming.Yingyu);
System.out.println("语文成绩："+xiaoming.Yuwen);
System.out.println();
stuwenjian xiaohong = new stuwenjian(90, 96, 89);
xiaohong.js(90, 96, 89);
}
catch(Exception e)
{
System.out.println("请输入正确的分数");
}
}

}