2016 Update

Task/Nth/JavaScript/nth-3.js

@@ -0,0 +1,26 @@
+(function (lstTestRanges) {
+    'use strict'
+
+    let lstSuffix = 'th st nd rd th th th th th th'.split(' '),
+
+        // ordinalString :: Int -> String
+        ordinalString = n =>
+            n.toString() + (
+                11 <= n % 100 && 13 >= n % 100 ?
+                "th" : lstSuffix[n % 10]
+            ),
+
+        // range :: Int -> Int -> [Int]
+        range = (m, n) =>
+            Array.from({
+                length: (n - m) + 1
+            }, (_, i) => m + i);
+
+
+    return lstTestRanges
+        .map(tpl => range
+            .apply(null, tpl)
+            .map(ordinalString)
+        );
+
+})([[0, 25], [250, 265], [1000, 1025]]);