public static void Main()
Console.Write("Enter lenght of first array: ");
int lenght = Int32.Parse(Console.ReadLine());
int[] arrA = new int[lenght];
for (int i=0; i < arrA.Length; i++)
Console.Write("Enter element {0}: ", i);
arrA[i] = Int32.Parse(Console.ReadLine());
Console.Write("\nEnter lenght of second array: ");
if (lenght !=Int32.Parse(Console.ReadLine())) Console.WriteLine("\nArrays have different lengths.");
int[] arrB = new int [length];
for (int i=0; i < arrB.Length; i++)
Console.Write("Enter element {0}: ", i);
arrB[i] = Int32.Parse(Console.ReadLine());
for (int i = 0; i < arrA.Length; i++)
Console.WriteLine("\nArrays are different.");