club

function club(input) {

    let sumNeeded = Number(input[0]);
    let index = 1;
    let currentCoktail = input[index];
    index++;
    let numOfCoktail = Number(input[index]);
    index++;
    let sumSave = 0

    while (currentCoktail !== 'Party!') {
        let coktailSum = currentCoktail.length;
        coktailSum = coktailSum * numOfCoktail
        let lastDigit = coktailSum % 10
        if (lastDigit % 2 !== 0) {
            coktailSum = coktailSum * 0.75

        }


        sumSave += coktailSum;
        currentCoktail = input[index];
        index++;
        numOfCoktail = Number(input[index]);
        index++;

        if (sumSave >= sumNeeded) {
            console.log("Target acquired.");
            console.log(`Club income - ${sumSave.toFixed(2)} leva.`); return;
        }


    }
    let moneyMinus = sumNeeded - sumSave
    console.log(`We need ${moneyMinus.toFixed(2)} leva more.`);
    console.log(`Club income - ${sumSave.toFixed(2)} leva.`);



}

// club(['500'
//     , 'Bellin0'
//     , '6'
//     , 'Bamboo'
//     , '7'
//     , 'Party!'
// ]);

club(['100'
    , 'Sidecar'
    , '7'
    , 'Mojito'
    , '5'
    , 'White Russian'
    , '10'])