add solution idea links

freizl · Jul 28, 2014 · d1ce9e0 · d1ce9e0
1 parent b9dc9a6
commit d1ce9e0
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/problems/solve-maze/maze.hs b/problems/solve-maze/maze.hs
@@ -1,3 +1,5 @@
+-- | Solution idea got from: https://www.cs.bu.edu/teaching/alg/maze/
+--
 module Main where
 
 import Control.Monad