Family Day update

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

@@ -4,5 +4,5 @@ PrintSecondPower(n){ console.writeLine(n * n) }
 
 public program()
 {
-    new int[]{1, 2, 3, 4, 5, 6, 7, 8, 9, 10}.forEach:PrintSecondPower
+    new int[]::(1, 2, 3, 4, 5, 6, 7, 8, 9, 10).forEach:PrintSecondPower
 }

Task/Apply-a-callback-to-an-array/PowerShell/apply-a-callback-to-an-array-2.psh

@@ -1,3 +1,4 @@
 function map ([array] $a, [scriptblock] $s) {
     $a | ForEach-Object $s
 }
+map (1..5) { $_ * $_ }