double avg2=avg1+rise;

public class HelloWorld{    public static void main(String[] args) { double avg1=78.5; int rise=5; double avg2=avg1+rise; System.out.println("考试平均分："+avg1); System.out.println("调整后的平均分："+avg2); } } 这又是错哪里了？答案看着也是这样啊!