InterviewQuestion_C#_程序題_004
阿新 • • 發佈:2017-08-24
names sys mes private ring using tel ons com
分析代碼,寫出程序輸出結果:
文件:Class1.cs
using System; namespace Interview3 { class Class1 { private string str = "Class1.str"; private int i = 0; static void StringConvert(string str) { str ="string being converted."; } static void StringConvert(Class1 c) { c.str="string being converted."; } static void Add(int i) { i++; } static void AddWithRef(ref int i) { i++; } static void Main() { int i1 = 10; int i2 = 20; string str = "str"; Class1 c = new Class1(); Add(i1); AddWithRef(ref i2); Add(c.i); StringConvert(str); StringConvert(c); Console.WriteLine(i1); Console.WriteLine(i2); Console.WriteLine(c.i); Console.WriteLine(str); Console.WriteLine(c.str); Console.ReadKey(); } } }
輸出結果:
InterviewQuestion_C#_程序題_004