Compound data type: Difference between revisions
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=={{header|Rust}}== |
=={{header|Rust}}== |
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==Structs== |
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There are three kinds of <code>struct</code>s in Rust, two of which would be suitable to represent a point. |
There are three kinds of <code>struct</code>s in Rust, two of which would be suitable to represent a point. |
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===C-like struct=== |
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<lang rust> // Defines a generic struct where x and y can be of any type T |
<lang rust> // Defines a generic struct where x and y can be of any type T |
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struct Point<T> { |
struct Point<T> { |
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} </lang> |
} </lang> |
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===Tuple struct=== |
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These are basically just named tuples. |
These are basically just named tuples. |
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<lang rust>struct Point<T>(T, T); |
<lang rust>struct Point<T>(T, T); |
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println!("{},{}", p.0, p.1); |
println!("{},{}", p.0, p.1); |
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}</lang> |
}</lang> |
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==Tuples== |
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<lang rust> fn main() { |
<lang rust> fn main() { |
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let p = (0.0, 2.4); |
let p = (0.0, 2.4); |
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