Question

How to use GetValue() method to get the value at the specified position in 1D, 2D and 3D Array in C#

Answer 1

using System;

namespace ConsoleApplication_C_Sharp
{
    class Program
    {
        static void Main(string[] args)
        {
            String[] arr = new String[5] { "aaa", "bbb", "ccc", "ddd", "eee" };

            Console.WriteLine("arr[3]: {0}", arr.GetValue(3));
        }
    }
}


/*
run:
   
arr[3]: ddd
  
*/

 

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Answer 2

using System;

namespace ConsoleApplication_C_Sharp
{
    class Program
    {
        static void Main(string[] args)
        {
            String[,] arr = new String[2, 4] { { "aaa", "bbb", "ccc", "ddd" }, 
                                               { "eee", "fff", "ggg", "hhh" } };

            Console.WriteLine("arr[0, 2]: {0}", arr.GetValue(0, 2));
            Console.WriteLine("arr[1, 3]: {0}", arr.GetValue(1, 3));
        }
    }
}


/*
run:
    
arr[0, 2]: ccc
arr[1, 3]: hhh
   
*/

 

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Answer 3

using System;

namespace ConsoleApplication_C_Sharp
{
    class Program
    {
        static void Main(string[] args)
        {
            String[,,] arr = new String[2, 3, 4] { { { "aaa", "bbb", "ccc", "ddd" }, { "eee", "fff", "ggg", "hhh" }, { "eee", "fff", "ggg", "hhh" } },
                                                   { { "iii", "jjj", "kkk", "lll" }, { "mmm", "nnn", "ooo", "ppp" }, { "qqq", "rrr", "sss", "ttt" } }};

            Console.WriteLine("arr[0, 2, 1]: {0}", arr.GetValue(0, 2, 1));
            Console.WriteLine("arr[1, 2, 3]: {0}", arr.GetValue(1, 2, 3));
        }
    }
}


/*
run:
   
arr[0, 2, 1]: fff
arr[1, 2, 3]: ttt
  
*/

 

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