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I've taken some work by @fw-immunant and others on the new organization of the course and condensed it into a form amenable to a text editor and some computational analysis. You can see the inputs in `course.py` but the interesting bits are the output: `outline.md` and `slides.md`. The idea is to break the course into more, smaller segments with exercises at the ends and breaks in between. So `outline.md` lists the segments, their duration, and sums those durations up per-day. It shows we're about an hour too long right now! There are more details of the segments in `slides.md`, or you can see mostly the same stuff in `course.py`. This now contains all of the content from the v1 course, ensuring both that we've covered everything and that we'll have somewhere to redirect every page. Fixes #1082. Fixes #1465. --------- Co-authored-by: Nicole LeGare <dlegare.1001@gmail.com> Co-authored-by: Martin Geisler <mgeisler@google.com>
43 lines
776 B
Markdown
43 lines
776 B
Markdown
---
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minutes: 20
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---
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# Exercise: Builder Type
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In this example, we will implement a complex data type that owns all of its
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data. We will use the "builder pattern" to support building a new value
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piece-by-piece, using convenience functions.
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Fill in the missing pieces.
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```rust,should_panic,editable
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{{#include exercise.rs:Package}}
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{{#include exercise.rs:as_dependency}}
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todo!("1")
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}
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}
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{{#include exercise.rs:PackageBuilder}}
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{{#include exercise.rs:new}}
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todo!("2")
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}
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{{#include exercise.rs:version}}
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{{#include exercise.rs:authors}}
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todo!("3")
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}
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{{#include exercise.rs:dependency}}
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todo!("4")
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}
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{{#include exercise.rs:language}}
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todo!("5")
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}
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{{#include exercise.rs:build}}
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{{#include exercise.rs:main}}
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```
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