Initial data commit

Task/Sorting-algorithms-Gnome-sort/Sidef/sorting-algorithms-gnome-sort.sidef

@@ -0,0 +1,21 @@
+class Array {
+    method gnomesort {
+        var (i=1, j=2);
+        var len = self.len;
+        while (i < len) {
+            if (self[i-1] <= self[i]) {
+                (i, j) = (j, j+1);
+            }
+            else {
+                self[i-1, i] = self[i, i-1];
+                if (--i == 0) {
+                    (i, j) = (j, j+1);
+                }
+            }
+        }
+        return self;
+    }
+}
+
+var ary = [7,6,5,9,8,4,3,1,2,0];
+say ary.gnomesort;