X-Git-Url: https://git.njae.me.uk/?a=blobdiff_plain;f=2020-early%2F2020-a-challenge2.ipynb;fp=2020-early%2F2020-a-challenge2.ipynb;h=93a980b60004ab82f0330a24a37b604b590e273e;hb=c5d8bb8e681e2621d9552ff8c99bd7cb37607787;hp=385076c077cab67dc0ef8ff35aab2685970dcecb;hpb=4f9394fb6b3b2a594d3e84d00ca75a2f8ee9ac6c;p=cipher-tools.git

diff --git a/2020-early/2020-a-challenge2.ipynb b/2020-early/2020-a-challenge2.ipynb
index 385076c..93a980b 100644
--- a/2020-early/2020-a-challenge2.ipynb
+++ b/2020-early/2020-a-challenge2.ipynb
@@ -152,6 +152,9 @@
   }
  ],
  "metadata": {
+  "jupytext": {
+   "formats": "ipynb,md"
+  },
   "kernelspec": {
    "display_name": "Python 3",
    "language": "python",