25 lines
833 B
Rust
25 lines
833 B
Rust
fn main() {
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let permute_input = [1, 2, 3, 4];
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for (i, permutation) in permute::permute(permute_input.clone()).enumerate() {
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println!("{i}: {permutation:?}");
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}
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let (size, _) = permute::permute(permute_input).size_hint();
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println!("size {size}");
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println!();
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let choose_input = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9];
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for (i, chosen) in permute::choose::<_, 4>(&choose_input).enumerate() {
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println!("{i}: {chosen:?}");
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}
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let (size, _) = permute::choose::<_, 4>(&choose_input).size_hint();
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println!("size {size}");
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println!();
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for (i, permutation) in permute::choose_permute::<_, 4>(&choose_input).enumerate() {
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println!("{i}: {permutation:?}");
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}
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let (size, _) = permute::choose_permute::<_, 4>(&choose_input).size_hint();
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println!("size {size}");
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}
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