Alex Evanczuk e96308f891 progress
2023-05-15 19:55:56 -04:00

37 lines
873 B
Rust

// vecs1.rs
// Your task is to create a `Vec` which holds the exact same elements
// as in the array `a`.
// Make me compile and pass the test!
// Execute `rustlings hint vecs1` or use the `hint` watch subcommand for a hint.
struct User {
active: bool,
username: String,
email: String,
sign_in_count: u64,
}
fn array_and_vec() -> ([i32; 4], Vec<i32>) {
let a = [10, 20, 30, 40]; // a plain array
let mut v = vec![10, 20, 30, 40]; // TODO: declare your vector here with the macro for vectors
let user1 = User {
active: true,
email: String::from("someone@example.com"),
username: "test".to_string(),
sign_in_count: 1,
};
(a, v)
}
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn test_array_and_vec_similarity() {
let (a, v) = array_and_vec();
assert_eq!(a, v[..]);
}
}