Dishwasher

function washMashine(arr) {

    let detergent = 750;
    let detergentForDish = 5;
    let detergentForPot = 15;

    let detergentQuantity = Number(arr[0]);
    let index = 1;
    let circle = 0;
    let dishes = 0;
    let pots = 0;

    while(arr[index] !== "End" ) {

        if( arr[index] < arr.length) {
            break;
        }



        circle +=1;


        if( circle % 3 !== 0) {
            dishes += Number(arr[index]);

        }


        if( circle % 3 === 0) {
            pots += Number(arr[index]);

        }
        index++;


    }



    let total = dishes * detergentForDish + pots  * detergentForPot;
    let totalDetergent = detergent * detergentQuantity;

    if( totalDetergent >= total) {
        console.log(`Detergent was enough!`);
        console.log(`${dishes} dishes and ${pots} pots were washed.`);
        console.log(`Leftover detergent ${totalDetergent - total} ml.`)
    }
    else {
        console.log(`Not enough detergent, ${total - totalDetergent} ml. more necessary!"`)
    }


}

washMashine(["1", "10", "15", "10", "12", "13", "30"]);