Use object to create a generic array. : Array object « Data Structure « C# / CSharp Tutorial






  1. C# / CSharp Tutorial
  2. Data Structure
  3. Array object
using System; 
 
class MainClass {   
  public static void Main() {   
    object[] ga = new object[10]; 
  
    // store ints 
    for(int i=0; i < 3; i++) 
      ga[i] = i; 
  
    // store doubles 
    for(int i=3; i < 6; i++) 
      ga[i] = (double) i / 2;  
 
 
    // store two strings, a bool, and a char 
    ga[6] = "String"; 
    ga[7] = true; 
    ga[8] = 'X'; 
    ga[9] = "asdf"; 
 
    for(int i = 0; i < ga.Length; i++) 
      Console.WriteLine("ga[" + i + "]: " + ga[i] + " "); 
 
  }  
}

ga[0]: 0
ga[1]: 1
ga[2]: 2
ga[3]: 1.5
ga[4]: 2
ga[5]: 2.5
ga[6]: String
ga[7]: True
ga[8]: X
ga[9]: asdf




11.3.Array object
11.3.1.string arrays
11.3.2.Use object to create a generic array.
11.3.3.Use the Sort() method to sort the elements in a char array
11.3.4.A two dimensional array of objects
11.3.5.Arrays of Objects