public static void Main()
string[][] fruits = { new string[2] { "Apple", "Banana" }, new string[4] { "Orange", "Papaya", "Apricot", "Cherry" } };
string[][] fruits1 = new[] { new[] { "Apple", "Banana" }, new[] { "Orange", "Papaya", "Apricot", "Cherry" } };
var fruits2 = new[] { new[] { "Apple", "Banana" }, new[] { "Orange", "Papaya", "Apricot", "Cherry" } };
Console.WriteLine(fruits[0][1]);
Console.WriteLine("----");
Console.WriteLine(fruits1[1][2]);
Console.WriteLine("----");
Console.WriteLine(fruits2[1][3]);