function solve(input) {
    let speed = Number(input[0]);
    let place = String(input[1]);
    function GetLimit(speed)
    {
        switch (place)
        {
            case'motorway':
                return 130;
                break;
            case'interstate':
                return 90;
                break;
            case'city':
                return 50;
                break;
            case'residential':
                return 20;
                break;
        }
    }
    function showPenalty(n)
    {
        if(n<0)
        {
            return false;
        }
        switch (true)
        {
            case n<=20 :         console.log('speeding');break;
            case n>20 && n<=40 : console.log('excessive speeding');break;
            default :            console.log('reckless driving'); break;
        }
    }
    let speeding= GetLimit(speed);
    let overspeed= speed-speeding;
    showPenalty(overspeed);
}
solve([40,'city'])
solve([21,'residential']);
solve([120,'interstate']);
solve([200,'motorway']);