langs a-z

Task/Hash-from-two-arrays/PowerShell/hash-from-two-arrays.psh

@@ -0,0 +1,13 @@
+function create_hash ([array] $keys, [array] $values) {
+    $h = @{}
+    if ($keys.Length -ne $values.Length) {
+        Write-Error -Message "Array lengths do not match" `
+                    -Category InvalidData `
+                    -TargetObject $values
+    } else {
+        for ($i = 0; $i -lt $keys.Length; $i++) {
+            $h[$keys[$i]] = $values[$i]
+        }
+    }
+    return $h
+}