3、阅读下面代码,写出输出结果: public class A { public void fun1(int n) { Console.WriteLine("{0}x2={1}", n, 2 * n); } public void fun2(int n) { Console.WriteLine("{0}x3={1}", n, 3 * n); } } public delegate void mydelegate(int n) public class Test { public static event mydelegate p; static void Main() { A a = new A(); p += new mydelegate(a.fun1); p(1); } }

时间:2024-04-13 17:28:19

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