以下程式的輸出結果是( )。 using System; namespace HoverTreeTikuConsole { class Program { static void Main(string[] args) { MyStruct s1 = new MyStruct(1, 2); s1.x
using System; namespace HoverTreeTikuConsole { class Program { static void Main(string[] args) { MyStruct s1 = new MyStruct(1, 2); s1.x = 2; s1.Sum(); Console.ReadLine(); } } /// <summary> /// http://hovertree.com/h/bjaf/g8bsql7s.htm /// </summary> struct MyStruct { public int x; public int y; public MyStruct(int i, int j) { x = i; y = j; } public void Sum() { int sum = x + y; Console.WriteLine("the sum is {0}", sum); } }
答案:http://hovertree.com/tiku/bjaf/uawcvwwa.htm