using System;

​

public class Program

{

public static void Main()

{

string [] names = {"A" , "B" , "C" , "D"};

Console.WriteLine("String " + names[2]);

int [] tmp={5,8,9,3};

Console.WriteLine("Integer: + " +tmp[2]);

Console.WriteLine("The length of the array is: " + tmp. Length);

​

int [] myArr = {6,42,3,7};

int sum =0;

for (int x=0; x <myArr.Length;x++){

sum += myArr[x];

}

Console.WriteLine("The sum of values in the array is : " + sum);

​

//These are arrays that contain other arrays.

int [ , ] sample = {{1,2,3,},{4,5,6}};

int y = sample [1 , 0];

Console.WriteLine( y );

​

string [ , ] names2 = {{"Rie","Ann","Hi"},{"J","Mark","Hello"}};

Console.WriteLine(names2 [1 , 1]);

​

int [] A = new int [10];

for(int k=0;k<10;k++){

A [k] = k*2;

Console.WriteLine(A [k]);

}

}z

}