Add new lines

MarkKuang1991 · MarkKuang1991 · commit 7dc1493aa176 · 2018-10-22T21:41:26.000+08:00
diff --git a/solution/023.Merge k Sorted Lists/Solution.rb b/solution/023.Merge k Sorted Lists/Solution.rb
@@ -36,4 +36,4 @@ def merge_2_lists(list_a, list_b)
     list_b.next = merge_2_lists(list_a, list_b.next)
     list_b
   end
-end
+end
diff --git a/solution/024.Swap Nodes in Pairs/Solution.rb b/solution/024.Swap Nodes in Pairs/Solution.rb
@@ -20,4 +20,4 @@ def swap_pairs(head)
   head.next = swap_pairs(tmp)
 
   res
-end
+end

-Original file line number
+Diff line change
     list_b.next = merge_2_lists(list_a, list_b.next)
     list_b
   end
 -end
 +end