I answered the questions in the exercises.md file.

- This lab was different than unit 1 in that the turtle was not used.  Also, it used pipes which is something I have never seen before.  This lab was definitely much harder than anything we did in unit 1.
- This lab made me frustrated at times as I was not able to answer every question.  I think I got the majority of them correct though.  I have never done anythng similar to this before.

exercises.md

@@ -10,32 +10,49 @@ If you want to be really stylish, put your code inside of backticks like this:
 `cat words_100k.txt | length | put 10 | equal | count`
 
 ## 1. What is the longest word?
+antidisestablishmentarianism
+cat words_100k.txt |length|order
 
 
 ## 2. How many words have two u's in a row?
+16
+cat words_100k.txt |match "uu"|count
 
 
 ## 3. How many words have the word "cat" in them?
+893
+cat words_100k.txt |match "cat"|count
 
 
 ## 4. How many words have all five vowels (aeiou)?
+8
+cat words_100k.txt |match "a.*e.*i.*o.*u"|count
 
 
 ## 5. Which words have two e's in a row, two o's in a row, and two k's in a row? (they don't have to be in that order)
+0
+cat words_100k.txt |match "ee.*oo.*kk"|count
 
 
 ## 6. How many words have sixteen or more letters?
-
+342
+cat words_100k.txt | length|put 16|lessthan 0|count
 
 ## 7. What's the most frequent 10-letter word?
+I couldn't figure it out.
+I tried cat words_100k.txt |length|frequency | put 10|equal 0 2
 
 
 ## 8. What's the longest word which doesn't have any repeated letters?
+unpredictably, copyrightable, unproblematic, troublemaking, salpingectomy are tied
+cat words_100k.txt | length | unique 1 | length | equal 0 2|order|pluck 3
 
 
 ## 9. What's the longest word which only uses four different letters?
+senselessness
+cat words_100k.txt | length | unique 1 | length|put 4|equal 0 1|order 3|pluck 4
 
 
 ## 10. If you rearrange the letters in "sidebar," what other words can you create?
-
+I couldn't figure this out.  I tried using match and it didn't work.