C# Ref and Out Parameters : Parameters Passing « Language Basics « C# / C Sharp

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C# / C Sharp » Language Basics » Parameters Passing Screenshots  C# Ref and Out Parameters using System; class Point {     public Point(int x, int y)     {         this.x = x;         this.y = y;     }          public void GetPoint(ref int x, ref int y)     {         x = this.x;         y = this.y;     }          int x;     int y; } public class RefOutParameters2 {     public static void Main()     {         Point myPoint = new Point(10, 15);         int x = 0;         int y = 0;                  myPoint.GetPoint(ref x, ref y);         Console.WriteLine("myPoint({0}, {1})", x, y);     } }                     Related examples in the same category 1. Parameter out and reference 2. Passing Parameters By Value and By Ref 3. Objects can be passed to methods 4. Simple types are passed by value 5. Objects are passed by reference 6. Use ref to pass a value type by reference 7. Swap two values 8. Use out 9. Use two out parameters 10. Swap two references 11. Demonstrate params 12. Use regular parameter with a params parameter 13. Parameter demo 14. Passing parameters by reference 15. Passing parameters by value 16. Illustrates the use of out parameters 17. Pass value by reference 18. Pass value by reference with read only value 19. Ref and Out Parameters: compiling error 20. Ref and Out Parameters 2