July 2023
Intermediate to advanced
670 pages
17h 13m
English
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Exercises
Handling Correctly Spelled Words
Throughout this chapter, you’ve focused on building a spellchecker with the assumption most words would need to be compared against the entire dictionary to find misspellings. In reality, most words in most documents are spelled correctly, and we could avoid doing a lot of work if we identify correctly spelled words before calculating the edit distance to potential candidate corrections.
Use what you’ve learned in this chapter to update your spellchecker to skip looking for corrections for words that are already spelled correctly.
Hint: Consider using the hashable library to generate a unique identifier for each string in your dictionary.
Remembering Common Typos
When a user is typing a long document, ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.