generated from mwc/lab_pipes
7c08a272b5
their respective files in addition to the exercises file which contains the single line code that creates the answer -How did this lab feel different: This lab didn't feel much different except for having to actually do a lot more mental "sorting" of the commands. -Terminal I emjoyed this module. It actually was fun to do the exercises and thinking of words in an unusual way like this. One thing I tried to do was using strings for the "put" command, which didn't work. I tried to use this with the "sidebar" question. I wanted to put the unique letters and use the "equal" command with what the "unique" command puts out. -Stuck I got stuck on the vowel question and wasn't able to figure it out. I tried to think more on it however I think my head is a bit too full to figure it out at the moment so I left it for now. I tried to run some different combination of commands to see where I could go but didn't really get anywhere. -Help My group didn't really talk this week. Ilma asked a question on how to submit our work but I hadn't started yet by the time she figured it out. I am trying to get things done when I can which doesn't necessarily align with when other people work on our assignments. Janattun did also ask how to submit the work and I responded when I finished my work.
46 lines
1.9 KiB
Markdown
46 lines
1.9 KiB
Markdown
# Exercises
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Answer the following questions (or at least as many as you can figure out) in this document.
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For all the questions, use the 100k words. Give your answer for each exercise, and
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show the command you used to get it. Each question can be answered using a single Terminal
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command, though you might need to use a number of pipes.
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If you want to be really stylish, put your code inside of backticks like this:
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`cat words_100k.txt | length | put 10 | equal | count`
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## 1. What is the longest word?
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`cat words_100k.txt | length | order -r | head -n 1`
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## 2. How many words have two u's in a row?
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`cat words_100k.txt | match "oo" | count`
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## 3. How many words have the word "cat" in them?
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`cat words_100k.txt | match "cat" | count`
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## 4. How many words have all five vowels (aeiou)?
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## 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)
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`cat words_100k.txt | match "ee.*"`
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`cat words_100k.txt | match "oo.*"`
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`cat words_100k.txt | match "kk.*"`
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# for all matches combined:
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`cat words_100k.txt | match "ee.*" | match "oo.*" | match "kk.*" `
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## 6. How many words have sixteen or more letters?
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`cat words_100k.txt | length | order -r | put 16 | lessthan 0 1 -e | count`
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## 7. What's the most frequent 10-letter word?
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`cat words_100k.txt | length | order | put 10 | equal | frequency | order -r | head -n 1`
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## 8. What's the longest word which doesn't have any repeated letters?
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`cat words_100k.txt | length | order -r | unique 1 | length | equal 0 2 | head -n 1`
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## 9. What's the longest word which only uses four different letters?
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`cat words_100k.txt | length | order -r | unique 1 | length | put 4 | equal 0 1 | head -n 1`
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## 10. If you rearrange the letters in "sidebar," what other words can you create?
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`cat words_100k.txt | match "s.*" | match "i.*" | match "d.*" | match "e.*" | match "b.*" | match "a.*" | match "r.*" | length | put 7 | equal 0 1`
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