Lab1

function demo(input) {

    let depositSum = Number(input[0]);
    let depositPeriod = Number(input[1]);
    let percent = Number(input[2]);

    let result = depositSum + depositPeriod * ((depositSum * percent / 100) / 12);


    console.log(result);

}

demo(["200", "3", "5.7"]);


function books(input) {

    let pagesCount = Number(input[0]);
    let pages = Number(input[1]);
    let daysCount = Number(input[2]);

    let totalTime = pagesCount / pages;
    let hoursForDay = totalTime / daysCount;

    console.log(hoursForDay);
}

books(["212", "20", "2"]);


function birthday(input) {

    let rent = Number(input[0]);
    let cakePrice = rent * 0.2;
    let drinksPrice = cakePrice - (cakePrice * 0.45);
    let animatorPrice = rent / 3;

    let sum = rent + cakePrice + drinksPrice + animatorPrice;

    console.log(sum);

}

birthday(["2250"]);


function charityCampany(input) {

    let daysCount = Number(input[0]);
    let confectionersCount = Number(input[1]);
    let cakeCount = Number(input[2]);
    let wafflesCount = Number(input[3]);
    let pancakesCount = Number(input[4]);

    let cakePrice = cakeCount * 45;
    let wafflesPrice = wafflesCount * 5.80;
    let pancakesPrice = pancakesCount * 3.2;

    let sumForDay = (cakePrice + wafflesPrice + pancakesPrice) * confectionersCount;
    let totalSum = sumForDay * daysCount;
    let sum = totalSum - (totalSum / 8);

    console.log(sum);

}

charityCampany(["23", "8", "14", "30", "16"]);


function fruitMarket(input) {

    let strawberriesPrice = Number(input[0]);
    let bananasCountKg = Number(input[1]);
    let orangesCountKg = Number(input[2]);
    let raspberriesCountKg = Number(input[3]);
    let strawberriesCountKg = Number(input[4]);

    let raspberriesPriceKg = strawberriesPrice / 2;
    let orangesPriceKg = raspberriesPriceKg - (raspberriesPriceKg * 0.4);
    let bananasPriceKg = raspberriesPriceKg - (raspberriesPriceKg * 0.8);

    let raspberriesSum = raspberriesCountKg * raspberriesPriceKg;
    let orangesSum = orangesCountKg * orangesPriceKg;
    let bananasSum = bananasCountKg * bananasPriceKg;
    let strawberriesSum = strawberriesCountKg * strawberriesPrice;

    let totalSum = raspberriesSum + orangesSum + bananasSum + strawberriesSum;

    console.log(totalSum);

}


fruitMarket(["48", "10", "3.3", "6.5", "1.7"]);


function aquarium(input) {
    let length = Number(input[0]);
    let width = Number(input[1]);
    let height = Number(input[2]);
    let percent = Number(input[3]);

    let aquariumVolume = length * width * height;
    let totalLitres = aquariumVolume * 0.001;
    let totalPercent = percent * 0.01;
    let litres = totalLitres * (1 - totalPercent)


    console.log(litres);

}

aquarium(["85", "75", "47", "17"]);


function convector(input) {

    let usd = Number(input[0]);
    let bgn = usd * 1.79549;

    console.log(bgn);

}

convector([22]);


function convectorRadiansInDegrees(input) {

    let radians = Number(input[0]);
    let degrees = radians * 180 / (Math.PI);

    console.log(degrees.toFixed(0));
}

convectorRadiansInDegrees(["3.1416"]);