Balls SoftUni

function balls(input) {

    let numberOfBalls = +input[0];
    let totalPoints = 0;
    let redBalls = 0;
    let orangeBalls = 0;
    let yellowBalls = 0;
    let whiteBalls = 0;
    let otherColours = 0;
    let dividesFromBlackBalls = 0;

    for (let i = 1; i <= numberOfBalls; i++) {
        switch (input[i]) {
            case 'red': redBalls++; break;
            case 'orange': orangeBalls++; break;
            case 'yellow': yellowBalls++; break;
            case 'white': whiteBalls++; break;
            case 'black': dividesFromBlackBalls++; break;
            default: otherColours++; break;
        }
    }
    totalPoints = (redBalls * 5) + (orangeBalls * 10) + (yellowBalls * 15) + (whiteBalls * 20);

    if (dividesFromBlackBalls > 0) {
        for (let i = 0; i < dividesFromBlackBalls; i++) {
            totalPoints = totalPoints / 2;
        }
    }

    console.log(`Total points: ${Math.floor(totalPoints)}`);
    console.log(`Red balls: ${redBalls}`);
    console.log(`Orange balls: ${orangeBalls}`);
    console.log(`Yellow balls: ${yellowBalls}`);
    console.log(`White balls: ${whiteBalls}`);
    console.log(`Other colors picked: ${otherColours}`);
    console.log(`Divides from black balls: ${dividesFromBlackBalls}`);



}