Cpp Interop exercise #157
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Cpp Interop exercise #157
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Deploying ferrous-systems-rust-exercises with
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| Latest commit: |
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| Status: | ✅ Deploy successful! |
| Preview URL: | https://02208642.ferrous-systems-rust-exercises.pages.dev |
| Branch Preview URL: | https://rapidcsv.ferrous-systems-rust-exercises.pages.dev |
miguelraz
commented
Mar 24, 2025
miguelraz
commented
Mar 24, 2025
miguelraz
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Mar 24, 2025
miguelraz
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Mar 24, 2025
miguelraz
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Mar 24, 2025
miguelraz
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miguelraz
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listochkin
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Apr 2, 2025
listochkin
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Apr 14, 2025
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| 1. Use `autocxx` to develop bindings to a `rapidcsv.h` and print out the dates in `example.csv`, from within Rust as well as the `RowCount`. | ||
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| You should get: | ||
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| ```console | ||
| 6 | ||
| 2017-02-24 | ||
| 2017-02-23 | ||
| 2017-02-22 | ||
| 2017-02-21 | ||
| 2017-02-17 | ||
| ``` | ||
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| Because there are 5 rows of data and a header row. | ||
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| 2. Use `autocxx` to read `weather.csv` and report the average temperature in June, which should be approximately | ||
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| ```console | ||
| 1.20 | ||
| ``` | ||
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| A full solution is available at `rust-exercises/exercises-solutions/cpp-interop`. |
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Maybe we should expand the tasks section? Give a list of steps to follow within each point to give people a plan to follow?
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I've expanded both sections now. Care to review for phrasing please?
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@listochkin This revision should be good enough for a merge or close enough so that you can get it over the finish line if you add small tweaks. |
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Goal:
Write a fleshed out exercise that
autocxxwith some C++'isms like exceptions andstd::string, etc.polars)build.rs, gcc vs clang include flags, cleanup procedures for non-POD stuffStatus:
Reading the CSV with bindings generated via
autocxxis painful and so is navigating said errors. Invoking overloaded constructors forrapidcsv::Documentis quite cumbersome.