Hail Stone Numbers

Hail Stone numbers that is a sequince number formed from a whole unit number.

Psedo Code

user_input: unit64
hailstone_numbers: Vector<unit64>

hailstone_numbers.push(user_input)

function(user_input)

function(user_input) {
    match user_input % 2 {
        0 => user_input = user_input / 2
        1 => user_input = user_input * 3 + 1
    }

    hailstone_numbers.push(user_input)

    if user_input = 1 {
        print hailstone_numbers
        exit 0
    }

    function(user_input)
}

Run The Program

1. install rust
2. cargo install hailstone_numbers
3. hailstone_numbers