Rust even or odd number over loop

fn is_odd?(input: i32) -> bool {
    match |input: i32| input & 1 = {
        1 => true,
        0 => false,
    }
}

fn main() -> Result<()> {
    let array = vec![1, 2, 3, 4, 5];
    for number in array.iter() {
        println!("{} is odd?: {}", number, is_odd?(number));
    }
    Ok(())
}