use competitive_hpp::prelude::*;
#[test]
fn constants_test() {
let dire = [(1, 0), (0, 1), (-1, 0), (0, -1)];
let dire8 = [
(1, 0),
(1, 1),
(0, 1),
(-1, 1),
(-1, 0),
(-1, -1),
(0, -1),
(1, -1),
];
let alphabets = [
'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r',
's', 't', 'u', 'v', 'w', 'x', 'y', 'z',
];
assert_eq!(dire, DIRE);
assert_eq!(dire8, DIRE8);
assert_eq!(alphabets, ALPHABETS);
}