RosettaCodeData/Task/Apply-a-callback-to-an-array/Elena/apply-a-callback-to-an-array.elena

import system'routines;

PrintSecondPower(n){ console.writeLine(n * n) }

public Program()
{
    new int[]{1, 2, 3, 4, 5, 6, 7, 8, 9, 10}.forEach(PrintSecondPower)
}