coffee machine

function coffeeMachine(input) {
    let drink = input[0];
    let sugar = input[1];
    let drinksCount = Number(input[2]);
    let result = 0;


    switch (drink) {
        case "Espresso":
            switch (sugar) {
                case "Without":
                    result = drinksCount * 0.9;
                    break;
                case "Normal":
                    result = drinksCount * 1;
                    break;
                case "Extra":
                    result = drinksCount * 1.2;
                    break;
            }
            break;

                case "Cappuccino":
                    switch (sugar) {
                        case "Without":
                            result = drinksCount * 1;
                            break;
                        case "Normal":
                            result = drinksCount * 1.2;
                            break;
                        case "Extra":
                            result = drinksCount * 1.6;
                            break;
                    }
                    break;

                        case "Tea":
                            switch (sugar) {
                                case "Without":
                                    result = drinksCount * 0.5;
                                    break;
                                case "Normal":
                                    result = drinksCount * 0.6;
                                    break;
                                case "Extra":
                                    result = drinksCount * 0.7;
                                    break;
                            }
                            break;
                        }
                        if (drink === "Without") {
                            result = result * 0.65;
                        } else if (drink === "Espresso" && drinksCount >= 5) {
                            result = result * 0.75;
                        } else if (result > 15) {
                            result = result * 0.8;
                        }
                            console.log(`You bought ${drinksCount} cups of ${drink} for ${result.toFixed(2)} lv.`);
                    }