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CSC 151 - Coding Challenge 5

eikmeier.sites.grinnell.edu · 1,289 words · saved by 1 readers

In this coding challenge, we’re going to work with the us zip codes data that we explored a little bit in a class lab. We’re going to be working with a much bigger version of the file, and it’s important that you only use with-file-chooser, and not with-file for this assignment. The reason has to do with availability of browser storage - if you try using with-file it’s very likely that your scamper instance will freeze up. Note that even if you use with-file-chooser, if your code prints the entire file to the screen, it may take quite a while and your browser may appear to freeze up. In our experience if you hit “wait”, it’ll finish eventually. The full file can be downloaded here: us-zip-codes.csv Recommendation: Go back to the lab from October 1 to get a smaller version of this table to test with pieces of your code. This will avoid the lag time mentioned previously. We are providing you with starter code, CC5-template.scm. You should download this file and upload the given code to a

CSC 151 - Coding Challenge 5 Coding Challenge 5: More sophisticated data science Assigned Friday, 3 October 2025 Due Thursday, 9 October 2025 --> Summary In this coding challenge we will work with imported data to solve more complex problems with lists. Collaboration You must work individually on this assignment. You may only consult members of the course staff for help. Instructions In this coding challenge, we’re going to work with the us zip codes data that we explored a little bit in a class lab. We’re going to be working with a much bigger version of the file, and it’s important that you

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