mirror of
https://github.com/notohh/rustlings.git
synced 2024-11-22 14:02:22 -05:00
23 lines
392 B
Rust
23 lines
392 B
Rust
fn array_and_vec() -> ([i32; 4], Vec<i32>) {
|
|
let a = [10, 20, 30, 40]; // Array
|
|
|
|
// Used the `vec!` macro.
|
|
let v = vec![10, 20, 30, 40];
|
|
|
|
(a, v)
|
|
}
|
|
|
|
fn main() {
|
|
// You can optionally experiment here.
|
|
}
|
|
|
|
#[cfg(test)]
|
|
mod tests {
|
|
use super::*;
|
|
|
|
#[test]
|
|
fn test_array_and_vec_similarity() {
|
|
let (a, v) = array_and_vec();
|
|
assert_eq!(a, *v);
|
|
}
|
|
}
|