JavaScript- BitcoinMining_BasicSyntax_Exercise

function solve(arrayShifts) {


    let totalCollectedMoney = 0;
    let bitcoinPurchased = 0;
    let day = 0;
    let currentDay = 0;


    for (let i = 0; i < arrayShifts.length; i++) {

        let currentGold = arrayShifts[i];
        day++;

        if (day % 3 == 0) {
            currentGold *= 0.70;
        }

        totalCollectedMoney += (67.51 * currentGold);

        if (totalCollectedMoney >= 11949.16) {
            if (currentDay == 0) {
                currentDay = day;
            }
            bitcoinPurchased += parseInt(totalCollectedMoney / 11949.16);
            totalCollectedMoney -= parseInt(totalCollectedMoney / 11949.16) * 11949.16;
        }
    }

    if (bitcoinPurchased >= 1) {
        console.log(`Bought bitcoins: ${bitcoinPurchased}`);
        console.log(`Day of the first purchased bitcoin: ${currentDay}`);
    } else {
        console.log(`Bought bitcoins: ${bitcoinPurchased}`);
    }
    console.log(`Left money: ${totalCollectedMoney.toFixed(2)} lv.`);


}
solve([3124.15, 504.212, 2511.124]);


/* 1 Bitcoin =  11949.16 lv ;
1 g of gold =   67.51 lv.

Output:
·  First line prints the total amount of bought bitcoins:
 "Bought bitcoins: {count}"
·  Second line prints which day you bought your first bitcoin:
 "Day of the first purchased bitcoin: {day}"
In case you did not purchase any bitcoins, do not print the second line.
·  Third line prints the amount of money that’s left after the bitcoin purchases rounded by the second digit after the decimal point:
 "Left money: {money} lv."

*/