Initial data commit

Task/Sorting-algorithms-Shell-sort/JavaScript/sorting-algorithms-shell-sort.js

@@ -0,0 +1,18 @@
+function shellSort (a) {
+    for (var h = a.length; h > 0; h = parseInt(h / 2)) {
+        for (var i = h; i < a.length; i++) {
+            var k = a[i];
+            for (var j = i; j >= h && k < a[j - h]; j -= h)
+                a[j] = a[j - h];
+            a[j] = k;
+        }
+    }
+    return a;
+}
+
+var a = [];
+var n = location.href.match(/\?(\d+)|$/)[1] || 10;
+for (var i = 0; i < n; i++)
+    a.push(parseInt(Math.random() * 100));
+shellSort(a);
+document.write(a.join(" "));