Array.Copy : Array « System « C# / C Sharp by API

1. C# / C Sharp by API
2. System
3. Array

Array.Copy

  
/*
C#: The Complete Reference 
by Herbert Schildt 

Publisher: Osborne/McGraw-Hill (March 8, 2002)
ISBN: 0072134852
*/

// Copy an array. 
 
using System;  
  
public class CopyDemo {     
  public static void Main() {     
    int[] source = { 1, 2, 3, 4, 5 }; 
    int[] target = { 11, 12, 13, 14, 15 }; 
    int[] source2 = { -1, -2, -3, -4, -5 }; 
 
    // Display source. 
    Console.Write("source: "); 
    foreach(int i in source)  
      Console.Write(i + " "); 
    Console.WriteLine(); 
 
    // Display original target. 
    Console.Write("Original contents of target: "); 
    foreach(int i in target)  
      Console.Write(i + " "); 
    Console.WriteLine(); 
 
    // Copy the entire array. 
    Array.Copy(source, target, source.Length); 
 
    // Display copy. 
    Console.Write("target after copy:  "); 
    foreach(int i in target)  
      Console.Write(i + " "); 
    Console.WriteLine(); 
 
    // Copy into middle of target. 
    Array.Copy(source2, 2, target, 3, 2); 
 
    // Display copy. 
    Console.Write("target after copy:  "); 
    foreach(int i in target)  
      Console.Write(i + " "); 
    Console.WriteLine(); 
  } 
}

   
    
  

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