adding links

kyclark · kyclark · commit 55eb55afd509 · 2020-05-28T08:22:15.000-07:00
diff --git a/16_scrambler/README.md b/16_scrambler/README.md
@@ -1,5 +1,7 @@
 # Scrambler
 
+https://www.youtube.com/playlist?list=PLhOuww6rJJNPcLby3JXlKSo6duCIjh93S
+
 Write a program that will randomly scramble the middle parts of words of 3 letters or more in a given text which may come from the command line:
 
 ```
diff --git a/17_mad_libs/README.md b/17_mad_libs/README.md
@@ -1,5 +1,7 @@
 # Mad Libs
 
+https://www.youtube.com/playlist?list=PLhOuww6rJJNPnNx_Emds00y2RX1Tbk59r
+
 Write a "Mad Libs" program that will read a given file and prompt the user for the parts of speech indicated in angle brackets, e.g., `<verb>`, replacing those values and printing the new text a la the beloved "Mad Libs" game.
 For example, the input file might look like this:
 
diff --git a/20_password/README.md b/20_password/README.md
@@ -1,5 +1,7 @@
 # Password
 
+Cf. https://xkcd.com/936/
+
 Create a program that will randomly combine words from given text(s) to create novel, memorable, unbreakable passwords:
 
 ```
