public static void Main()
int[] fruits = { 1, 2, 3, 4, 5 };
Console.WriteLine(fruits[fruits.Length - 1]);
Console.WriteLine(fruits[fruits.Length - 2]);
Console.WriteLine(fruits[0]);
for (int i = 0; i < fruits.Length; i++)
Console.WriteLine(fruits[i]);
foreach (int fruit in fruits)
Console.WriteLine(fruit);