14 lines
243 B
Rust
14 lines
243 B
Rust
fn main() {
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println!("Hello, world!");
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}
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struct Solution;
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impl Solution {
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pub fn get_concatenation(nums: Vec<i32>) -> Vec<i32> {
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let mut result = nums.clone();
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result.append(&mut nums.clone());
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result
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}
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}
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