public class Base {
    private String baseName = "base";
    public Base() {
        callName();
    }
    public void callName() {
        System. out. println(baseName);
    }
    static class Sub extends Base {
        private String baseName = "sub";
        public void callName() {
            System. out. println (baseName) ;
        }
    }
    public static void main(String[] args) {
        Base b = new Sub();
    }
}
echo hello world
print "hello world"

// hello aaaa
public class Base {
    private String baseName = "base";
    public Base() {
        callName();
    }

// test for
    public void callName() {
        System. out. println(baseName);
    }
    static class Sub extends Base {
        private String baseName = "sub";
        public void callName() {
            System. out. println (baseName) ;
        }
    }
    public static void main(String[] args) {
        Base b = new Sub();
    }
}

qqqq如果您看到这篇文章,表示您的 blog 已经安装成功.
qqqq
qqqq`java
qqqqSystem.out.print("hello world");
qqqq`
qqqqI
qqqq`sh
qqqqecho hello world
qqqq`
qqqq
qqqq
qqqq
qqqq但是这个问题
qqqq 还是非常的严重的问题我确认kk