public static void Main()
int[] myIntArray = new int [4];
string[] myStringArray ={"floor 0", "floor 1","floor 3"};
Char[] myCharArray = {'h','e','l','l','o'};
string myString="world" ;
Console.WriteLine(myIntArray[3]);
Console.WriteLine(myCharArray);
Console.WriteLine(myString[4]);
if(myCharArray[i]== 'o'){}
Console.WriteLine("I've found ");
Console.WriteLine(myCharArray[i]);
Console.WriteLine("in index " + i);