• 2022-06-16
    阅读以下程序class A{public A(int n){Console.Write(“A”);}public A(string s,int n):this(0){Console.Write(“C”);}}class B:A{public B(int n):base(0){Console.Write(“B”);}}class Test{static void Main(){B b = new B(1);}}以上程序运行后的输出结果是()
    A: BC
    B: AB
    C: BA
    D: CB