2020-12-29 10:40:42 +00:00
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## adding
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### Instructions
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2022-06-14 21:24:15 +00:00
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Create the function `add_curry`, which returns a closure.
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The purpose is to 'curry' the add method to create more variations.
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2020-12-29 10:40:42 +00:00
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### Usage
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Here is a program to test your function.
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```rust
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2021-03-10 04:18:44 +00:00
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use adding::add_curry;
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2020-12-29 14:38:26 +00:00
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2020-12-29 10:40:42 +00:00
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fn main() {
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let add10 = add_curry(-10);
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let add20 = add_curry(2066);
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let add30 = add_curry(300000);
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2021-03-10 04:18:44 +00:00
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2020-12-29 10:40:42 +00:00
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println!("{}", add10(5));
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println!("{}", add20(195));
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println!("{}", add30(5696));
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}
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```
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2021-03-10 04:18:44 +00:00
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And its output:
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2020-12-29 10:40:42 +00:00
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```console
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2021-04-28 09:47:34 +00:00
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$ cargo run
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2020-12-29 10:40:42 +00:00
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-5
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2261
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305696
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2021-04-28 09:47:34 +00:00
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$
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2020-12-29 10:40:42 +00:00
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```
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