Updated languages for polyglot challenge

diff --git a/problem-ideas.ipynb b/problem-ideas.ipynb
index a68f4dfddf339e6880f9ce946773d45c28a428e8..a0c61b4486f957f7c89903fe189119e94d2ad577 100644 (file)
--- a/problem-ideas.ipynb
+++ b/problem-ideas.ipynb
@@ -315,7 +315,7 @@
     "6. [Tour shapes](06-tour-shapes): Lua\n",
     "7. [Virtual machine](07-interpreter): Haskell\n",
     "8. [Word chains](08-word-chains): Prolog\n",
-    "9. [Resolving the bill](09-resolving-the-bill): Common Lisp? Sense?\n",
+    "9. [Resolving the bill](09-resolving-the-bill): Sense\n",
     "10. [Word search](10-word-search): Ruby\n",
     "\n",
     "Scala, Clojure?\n",